172948752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 551536128

約数和(自身を除く): 378587376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 43, 48, 51, 53, 62, 68, 72, 86, 93, 102, 106, 124, 129, 136, 144, 153, 159, 172, 186, 204, 212, 248, 258, 272, 279, 306, 318, 344, 372, 387, 408, 424, 477, 496, 516, 527, 558, 612, 636, 688, 731, 744, 774, 816, 848, 901, 954, 1032, 1054, 1116, 1224, 1272, 1333, 1462, 1488, 1548, 1581, 1643, 1802, 1908, 2064, 2108, 2193, 2232, 2279, 2448, 2544, 2666, 2703, 2924, 3096, 3162, 3286, 3604, 3816, 3999, 4216, 4386, 4464, 4558, 4743, 4929, 5332, 5406, 5848, 6192, 6324, 6572, 6579, 6837, 7208, 7632, 7998, 8109, 8432, 8772, 9116, 9486, 9858, 10664, 10812, 11696, 11997, 12648, 13144, 13158, 13674, 14416, 14787, 15996, 16218, 17544, 18232, 18972, 19716, 20511, 21328, 21624, 22661, 23994, 25296, 26288, 26316, 27348, 27931, 29574, 31992, 32436, 35088, 36464, 37944, 38743, 39432, 41022, 43248, 45322, 47988, 52632, 54696, 55862, 59148, 63984, 64872, 67983, 70649, 75888, 77486, 78864, 82044, 83793, 90644, 95976, 105264, 109392, 111724, 116229, 118296, 129744, 135966, 141298, 154972, 164088, 167586, 181288, 191952, 203949, 211947, 223448, 232458, 236592, 251379, 271932, 282596, 309944, 328176, 335172, 348687, 362576, 407898, 423894, 446896, 464916, 502758, 543864, 565192, 619888, 635841, 670344, 697374, 815796, 847788, 929832, 1005516, 1087728, 1130384, 1201033, 1271682, 1340688, 1394748, 1631592, 1695576, 1859664, 2011032, 2402066, 2543364, 2789496, 3263184, 3391152, 3603099, 4022064, 4804132, 5086728, 5578992, 7206198, 9608264, 10173456, 10809297, 14412396, 19216528, 21618594, 28824792, 43237188, 57649584, 86474376, 172948752]

約数ペア:

[(1, 172948752), (2, 86474376), (3, 57649584), (4, 43237188), (6, 28824792), (8, 21618594), (9, 19216528), (12, 14412396), (16, 10809297), (17, 10173456), (18, 9608264), (24, 7206198), (31, 5578992), (34, 5086728), (36, 4804132), (43, 4022064), (48, 3603099), (51, 3391152), (53, 3263184), (62, 2789496), (68, 2543364), (72, 2402066), (86, 2011032), (93, 1859664), (102, 1695576), (106, 1631592), (124, 1394748), (129, 1340688), (136, 1271682), (144, 1201033), (153, 1130384), (159, 1087728), (172, 1005516), (186, 929832), (204, 847788), (212, 815796), (248, 697374), (258, 670344), (272, 635841), (279, 619888), (306, 565192), (318, 543864), (344, 502758), (372, 464916), (387, 446896), (408, 423894), (424, 407898), (477, 362576), (496, 348687), (516, 335172), (527, 328176), (558, 309944), (612, 282596), (636, 271932), (688, 251379), (731, 236592), (744, 232458), (774, 223448), (816, 211947), (848, 203949), (901, 191952), (954, 181288), (1032, 167586), (1054, 164088), (1116, 154972), (1224, 141298), (1272, 135966), (1333, 129744), (1462, 118296), (1488, 116229), (1548, 111724), (1581, 109392), (1643, 105264), (1802, 95976), (1908, 90644), (2064, 83793), (2108, 82044), (2193, 78864), (2232, 77486), (2279, 75888), (2448, 70649), (2544, 67983), (2666, 64872), (2703, 63984), (2924, 59148), (3096, 55862), (3162, 54696), (3286, 52632), (3604, 47988), (3816, 45322), (3999, 43248), (4216, 41022), (4386, 39432), (4464, 38743), (4558, 37944), (4743, 36464), (4929, 35088), (5332, 32436), (5406, 31992), (5848, 29574), (6192, 27931), (6324, 27348), (6572, 26316), (6579, 26288), (6837, 25296), (7208, 23994), (7632, 22661), (7998, 21624), (8109, 21328), (8432, 20511), (8772, 19716), (9116, 18972), (9486, 18232), (9858, 17544), (10664, 16218), (10812, 15996), (11696, 14787), (11997, 14416), (12648, 13674), (13144, 13158)]