156936864956

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1\times {\mathrm{2099}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 280327824000

約数和(自身を除く): 123390959044

約数列:

[1, 2, 4, 67, 134, 227, 268, 454, 908, 1229, 2099, 2458, 4198, 4916, 8396, 15209, 30418, 60836, 82343, 140633, 164686, 278983, 281266, 329372, 476473, 557966, 562532, 952946, 1115932, 1905892, 2579671, 5159342, 10318684, 18691861, 31923691, 37383722, 63847382, 74767444, 127694764, 172837957, 345675914, 585585317, 691351828, 1171170634, 2342341268, 39234216239, 78468432478, 156936864956]

約数ペア:

[(1, 156936864956), (2, 78468432478), (4, 39234216239), (67, 2342341268), (134, 1171170634), (227, 691351828), (268, 585585317), (454, 345675914), (908, 172837957), (1229, 127694764), (2099, 74767444), (2458, 63847382), (4198, 37383722), (4916, 31923691), (8396, 18691861), (15209, 10318684), (30418, 5159342), (60836, 2579671), (82343, 1905892), (140633, 1115932), (164686, 952946), (278983, 562532), (281266, 557966), (329372, 476473)]