156928380656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2382323}}^1$

素因数の和:2382533

約数の個数: 40

約数和(自身を含む): 319040830080

約数和(自身を除く): 162112449424

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 179, 184, 358, 368, 716, 1432, 2864, 4117, 8234, 16468, 32936, 65872, 2382323, 4764646, 9529292, 19058584, 38117168, 54793429, 109586858, 219173716, 426435817, 438347432, 852871634, 876694864, 1705743268, 3411486536, 6822973072, 9808023791, 19616047582, 39232095164, 78464190328, 156928380656]

約数ペア:

[(1, 156928380656), (2, 78464190328), (4, 39232095164), (8, 19616047582), (16, 9808023791), (23, 6822973072), (46, 3411486536), (92, 1705743268), (179, 876694864), (184, 852871634), (358, 438347432), (368, 426435817), (716, 219173716), (1432, 109586858), (2864, 54793429), (4117, 38117168), (8234, 19058584), (16468, 9529292), (32936, 4764646), (65872, 2382323)]