161738472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3037}}^1$

素因数の和:3370

約数の個数: 64

約数和(自身を含む): 463720320

約数和(自身を除く): 301981848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 317, 634, 951, 1268, 1902, 2219, 2536, 3037, 3804, 4438, 6074, 6657, 7608, 8876, 9111, 12148, 13314, 17752, 18222, 21259, 24296, 26628, 36444, 42518, 53256, 63777, 72888, 85036, 127554, 170072, 255108, 510216, 962729, 1925458, 2888187, 3850916, 5776374, 6739103, 7701832, 11552748, 13478206, 20217309, 23105496, 26956412, 40434618, 53912824, 80869236, 161738472]

約数ペア:

[(1, 161738472), (2, 80869236), (3, 53912824), (4, 40434618), (6, 26956412), (7, 23105496), (8, 20217309), (12, 13478206), (14, 11552748), (21, 7701832), (24, 6739103), (28, 5776374), (42, 3850916), (56, 2888187), (84, 1925458), (168, 962729), (317, 510216), (634, 255108), (951, 170072), (1268, 127554), (1902, 85036), (2219, 72888), (2536, 63777), (3037, 53256), (3804, 42518), (4438, 36444), (6074, 26628), (6657, 24296), (7608, 21259), (8876, 18222), (9111, 17752), (12148, 13314)]