158289984

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2017

約数の個数: 112

約数和(自身を含む): 475488000

約数和(自身を除く): 317198016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 1949, 2256, 2538, 3008, 3384, 3898, 4512, 5076, 5847, 6768, 7796, 9024, 10152, 11694, 13536, 15592, 17541, 20304, 23388, 27072, 31184, 35082, 40608, 46776, 52623, 62368, 70164, 81216, 91603, 93552, 105246, 124736, 140328, 183206, 187104, 210492, 274809, 280656, 366412, 374208, 420984, 549618, 561312, 732824, 824427, 841968, 1099236, 1122624, 1465648, 1648854, 1683936, 2198472, 2473281, 2931296, 3297708, 3367872, 4396944, 4946562, 5862592, 6595416, 8793888, 9893124, 13190832, 17587776, 19786248, 26381664, 39572496, 52763328, 79144992, 158289984]

約数ペア:

[(1, 158289984), (2, 79144992), (3, 52763328), (4, 39572496), (6, 26381664), (8, 19786248), (9, 17587776), (12, 13190832), (16, 9893124), (18, 8793888), (24, 6595416), (27, 5862592), (32, 4946562), (36, 4396944), (47, 3367872), (48, 3297708), (54, 2931296), (64, 2473281), (72, 2198472), (94, 1683936), (96, 1648854), (108, 1465648), (141, 1122624), (144, 1099236), (188, 841968), (192, 824427), (216, 732824), (282, 561312), (288, 549618), (376, 420984), (423, 374208), (432, 366412), (564, 280656), (576, 274809), (752, 210492), (846, 187104), (864, 183206), (1128, 140328), (1269, 124736), (1504, 105246), (1692, 93552), (1728, 91603), (1949, 81216), (2256, 70164), (2538, 62368), (3008, 52623), (3384, 46776), (3898, 40608), (4512, 35082), (5076, 31184), (5847, 27072), (6768, 23388), (7796, 20304), (9024, 17541), (10152, 15592), (11694, 13536)]