156735456

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39821}}^1$

素因数の和:39875

約数の個数: 48

約数和(自身を含む): 421476048

約数和(自身を除く): 264740592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 39821, 79642, 119463, 159284, 238926, 318568, 477852, 637136, 955704, 1274272, 1632661, 1911408, 3265322, 3822816, 4897983, 6530644, 9795966, 13061288, 19591932, 26122576, 39183864, 52245152, 78367728, 156735456]

約数ペア:

[(1, 156735456), (2, 78367728), (3, 52245152), (4, 39183864), (6, 26122576), (8, 19591932), (12, 13061288), (16, 9795966), (24, 6530644), (32, 4897983), (41, 3822816), (48, 3265322), (82, 1911408), (96, 1632661), (123, 1274272), (164, 955704), (246, 637136), (328, 477852), (492, 318568), (656, 238926), (984, 159284), (1312, 119463), (1968, 79642), (3936, 39821)]