179906976

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{13291}}^1$

素因数の和:13354

約数の個数: 72

約数和(自身を含む): 522535104

約数和(自身を除く): 342628128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13291, 13536, 26582, 39873, 53164, 79746, 106328, 119619, 159492, 212656, 239238, 318984, 425312, 478476, 624677, 637968, 956952, 1249354, 1275936, 1874031, 1913904, 2498708, 3748062, 3827808, 4997416, 5622093, 7496124, 9994832, 11244186, 14992248, 19989664, 22488372, 29984496, 44976744, 59968992, 89953488, 179906976]

約数ペア:

[(1, 179906976), (2, 89953488), (3, 59968992), (4, 44976744), (6, 29984496), (8, 22488372), (9, 19989664), (12, 14992248), (16, 11244186), (18, 9994832), (24, 7496124), (32, 5622093), (36, 4997416), (47, 3827808), (48, 3748062), (72, 2498708), (94, 1913904), (96, 1874031), (141, 1275936), (144, 1249354), (188, 956952), (282, 637968), (288, 624677), (376, 478476), (423, 425312), (564, 318984), (752, 239238), (846, 212656), (1128, 159492), (1504, 119619), (1692, 106328), (2256, 79746), (3384, 53164), (4512, 39873), (6768, 26582), (13291, 13536)]