170120006

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 317813760

約数和(自身を除く): 147693754

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 109, 131, 161, 218, 259, 262, 322, 518, 763, 851, 917, 1526, 1702, 1834, 2507, 3013, 4033, 4847, 5014, 5957, 6026, 8066, 9694, 11914, 14279, 17549, 21091, 28231, 28558, 33929, 35098, 42182, 56462, 67858, 92759, 99953, 111481, 185518, 199906, 222962, 328417, 528323, 649313, 656834, 780367, 1056646, 1298626, 1560734, 2298919, 3698261, 4597838, 7396522, 12151429, 24302858, 85060003, 170120006]

約数ペア:

[(1, 170120006), (2, 85060003), (7, 24302858), (14, 12151429), (23, 7396522), (37, 4597838), (46, 3698261), (74, 2298919), (109, 1560734), (131, 1298626), (161, 1056646), (218, 780367), (259, 656834), (262, 649313), (322, 528323), (518, 328417), (763, 222962), (851, 199906), (917, 185518), (1526, 111481), (1702, 99953), (1834, 92759), (2507, 67858), (3013, 56462), (4033, 42182), (4847, 35098), (5014, 33929), (5957, 28558), (6026, 28231), (8066, 21091), (9694, 17549), (11914, 14279)]