156943839484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{38711}}^1$

素因数の和:39234

約数の個数: 48

約数和(自身を含む): 286809465600

約数和(自身を除く): 129865626116

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 419, 838, 1676, 2419, 4838, 9676, 17179, 24721, 34358, 38711, 49442, 68716, 77422, 98884, 154844, 1013561, 1587151, 2027122, 2283949, 3174302, 4054244, 4567898, 6348604, 9135796, 16219909, 32439818, 64879636, 93641909, 187283818, 374567636, 665016269, 956974631, 1330032538, 1913949262, 2660065076, 3827898524, 39235959871, 78471919742, 156943839484]

約数ペア:

[(1, 156943839484), (2, 78471919742), (4, 39235959871), (41, 3827898524), (59, 2660065076), (82, 1913949262), (118, 1330032538), (164, 956974631), (236, 665016269), (419, 374567636), (838, 187283818), (1676, 93641909), (2419, 64879636), (4838, 32439818), (9676, 16219909), (17179, 9135796), (24721, 6348604), (34358, 4567898), (38711, 4054244), (49442, 3174302), (68716, 2283949), (77422, 2027122), (98884, 1587151), (154844, 1013561)]