155453364

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 474163200

約数和(自身を除く): 318709836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 71, 76, 97, 99, 108, 114, 132, 142, 171, 194, 198, 209, 213, 228, 284, 291, 297, 342, 388, 396, 418, 426, 513, 582, 594, 627, 639, 684, 781, 836, 852, 873, 1026, 1067, 1164, 1188, 1254, 1278, 1349, 1562, 1746, 1843, 1881, 1917, 2052, 2134, 2343, 2508, 2556, 2619, 2698, 3124, 3201, 3492, 3686, 3762, 3834, 4047, 4268, 4686, 5238, 5396, 5529, 5643, 6402, 6887, 7029, 7372, 7524, 7668, 8094, 9372, 9603, 10476, 11058, 11286, 12141, 12804, 13774, 14058, 14839, 16188, 16587, 19206, 20273, 20661, 21087, 22116, 22572, 24282, 27548, 28116, 28809, 29678, 33174, 36423, 38412, 40546, 41322, 42174, 44517, 48564, 49761, 57618, 59356, 60819, 61983, 66348, 72846, 75757, 81092, 82644, 84348, 89034, 99522, 115236, 121638, 123966, 130853, 133551, 145692, 151514, 178068, 182457, 185949, 199044, 227271, 243276, 247932, 261706, 267102, 303028, 364914, 371898, 392559, 400653, 454542, 523412, 534204, 547371, 681813, 729828, 743796, 785118, 801306, 909084, 1094742, 1177677, 1363626, 1439383, 1570236, 1602612, 2045439, 2189484, 2355354, 2727252, 2878766, 3533031, 4090878, 4318149, 4710708, 5757532, 7066062, 8181756, 8636298, 12954447, 14132124, 17272596, 25908894, 38863341, 51817788, 77726682, 155453364]

約数ペア:

[(1, 155453364), (2, 77726682), (3, 51817788), (4, 38863341), (6, 25908894), (9, 17272596), (11, 14132124), (12, 12954447), (18, 8636298), (19, 8181756), (22, 7066062), (27, 5757532), (33, 4710708), (36, 4318149), (38, 4090878), (44, 3533031), (54, 2878766), (57, 2727252), (66, 2355354), (71, 2189484), (76, 2045439), (97, 1602612), (99, 1570236), (108, 1439383), (114, 1363626), (132, 1177677), (142, 1094742), (171, 909084), (194, 801306), (198, 785118), (209, 743796), (213, 729828), (228, 681813), (284, 547371), (291, 534204), (297, 523412), (342, 454542), (388, 400653), (396, 392559), (418, 371898), (426, 364914), (513, 303028), (582, 267102), (594, 261706), (627, 247932), (639, 243276), (684, 227271), (781, 199044), (836, 185949), (852, 182457), (873, 178068), (1026, 151514), (1067, 145692), (1164, 133551), (1188, 130853), (1254, 123966), (1278, 121638), (1349, 115236), (1562, 99522), (1746, 89034), (1843, 84348), (1881, 82644), (1917, 81092), (2052, 75757), (2134, 72846), (2343, 66348), (2508, 61983), (2556, 60819), (2619, 59356), (2698, 57618), (3124, 49761), (3201, 48564), (3492, 44517), (3686, 42174), (3762, 41322), (3834, 40546), (4047, 38412), (4268, 36423), (4686, 33174), (5238, 29678), (5396, 28809), (5529, 28116), (5643, 27548), (6402, 24282), (6887, 22572), (7029, 22116), (7372, 21087), (7524, 20661), (7668, 20273), (8094, 19206), (9372, 16587), (9603, 16188), (10476, 14839), (11058, 14058), (11286, 13774), (12141, 12804)]