139254984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 456192000

約数和(自身を除く): 316937016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 43, 44, 47, 54, 58, 66, 72, 86, 87, 88, 94, 99, 108, 116, 129, 132, 141, 172, 174, 188, 198, 216, 232, 258, 261, 264, 282, 297, 319, 344, 348, 376, 387, 396, 423, 473, 516, 517, 522, 564, 594, 638, 696, 774, 783, 792, 846, 946, 957, 1032, 1034, 1044, 1128, 1161, 1188, 1247, 1269, 1276, 1363, 1419, 1548, 1551, 1566, 1692, 1892, 1914, 2021, 2068, 2088, 2322, 2376, 2494, 2538, 2552, 2726, 2838, 2871, 3096, 3102, 3132, 3384, 3741, 3784, 3828, 4042, 4089, 4136, 4257, 4644, 4653, 4988, 5076, 5452, 5676, 5742, 6063, 6204, 6264, 7482, 7656, 8084, 8178, 8514, 8613, 9288, 9306, 9976, 10152, 10904, 11223, 11352, 11484, 12126, 12267, 12408, 12771, 13717, 13959, 14964, 14993, 16168, 16356, 17028, 17226, 18189, 18612, 22231, 22446, 22968, 24252, 24534, 25542, 27434, 27918, 29928, 29986, 32712, 33669, 34056, 34452, 36378, 36801, 37224, 41151, 44462, 44892, 44979, 48504, 49068, 51084, 54567, 54868, 55836, 58609, 59972, 66693, 67338, 68904, 72756, 73602, 82302, 88924, 89784, 89958, 98136, 102168, 109134, 109736, 111672, 117218, 119944, 123453, 133386, 134676, 134937, 145512, 147204, 164604, 175827, 177848, 179916, 200079, 218268, 234436, 246906, 266772, 269352, 269874, 294408, 329208, 351654, 359832, 370359, 400158, 404811, 436536, 468872, 493812, 527481, 533544, 539748, 600237, 644699, 703308, 740718, 800316, 809622, 987624, 1054962, 1079496, 1200474, 1289398, 1406616, 1481436, 1582443, 1600632, 1619244, 1934097, 2109924, 2400948, 2578796, 2962872, 3164886, 3238488, 3868194, 4219848, 4801896, 5157592, 5802291, 6329772, 7736388, 11604582, 12659544, 15472776, 17406873, 23209164, 34813746, 46418328, 69627492, 139254984]

約数ペア:

[(1, 139254984), (2, 69627492), (3, 46418328), (4, 34813746), (6, 23209164), (8, 17406873), (9, 15472776), (11, 12659544), (12, 11604582), (18, 7736388), (22, 6329772), (24, 5802291), (27, 5157592), (29, 4801896), (33, 4219848), (36, 3868194), (43, 3238488), (44, 3164886), (47, 2962872), (54, 2578796), (58, 2400948), (66, 2109924), (72, 1934097), (86, 1619244), (87, 1600632), (88, 1582443), (94, 1481436), (99, 1406616), (108, 1289398), (116, 1200474), (129, 1079496), (132, 1054962), (141, 987624), (172, 809622), (174, 800316), (188, 740718), (198, 703308), (216, 644699), (232, 600237), (258, 539748), (261, 533544), (264, 527481), (282, 493812), (297, 468872), (319, 436536), (344, 404811), (348, 400158), (376, 370359), (387, 359832), (396, 351654), (423, 329208), (473, 294408), (516, 269874), (517, 269352), (522, 266772), (564, 246906), (594, 234436), (638, 218268), (696, 200079), (774, 179916), (783, 177848), (792, 175827), (846, 164604), (946, 147204), (957, 145512), (1032, 134937), (1034, 134676), (1044, 133386), (1128, 123453), (1161, 119944), (1188, 117218), (1247, 111672), (1269, 109736), (1276, 109134), (1363, 102168), (1419, 98136), (1548, 89958), (1551, 89784), (1566, 88924), (1692, 82302), (1892, 73602), (1914, 72756), (2021, 68904), (2068, 67338), (2088, 66693), (2322, 59972), (2376, 58609), (2494, 55836), (2538, 54868), (2552, 54567), (2726, 51084), (2838, 49068), (2871, 48504), (3096, 44979), (3102, 44892), (3132, 44462), (3384, 41151), (3741, 37224), (3784, 36801), (3828, 36378), (4042, 34452), (4089, 34056), (4136, 33669), (4257, 32712), (4644, 29986), (4653, 29928), (4988, 27918), (5076, 27434), (5452, 25542), (5676, 24534), (5742, 24252), (6063, 22968), (6204, 22446), (6264, 22231), (7482, 18612), (7656, 18189), (8084, 17226), (8178, 17028), (8514, 16356), (8613, 16168), (9288, 14993), (9306, 14964), (9976, 13959), (10152, 13717), (10904, 12771), (11223, 12408), (11352, 12267), (11484, 12126)]