155340732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3229}}^1$

素因数の和:3466

約数の個数: 48

約数和(自身を含む): 383465600

約数和(自身を除く): 228124868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 2532, 3229, 4009, 6458, 8018, 9687, 12027, 12916, 16036, 19374, 24054, 38748, 48108, 61351, 122702, 184053, 245404, 368106, 681319, 736212, 1362638, 2043957, 2725276, 4087914, 8175828, 12945061, 25890122, 38835183, 51780244, 77670366, 155340732]

約数ペア:

[(1, 155340732), (2, 77670366), (3, 51780244), (4, 38835183), (6, 25890122), (12, 12945061), (19, 8175828), (38, 4087914), (57, 2725276), (76, 2043957), (114, 1362638), (211, 736212), (228, 681319), (422, 368106), (633, 245404), (844, 184053), (1266, 122702), (2532, 61351), (3229, 48108), (4009, 38748), (6458, 24054), (8018, 19374), (9687, 16036), (12027, 12916)]