156926296445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 201627740160

約数和(自身を除く): 44701443715

約数列:

[1, 5, 31, 41, 155, 163, 197, 205, 769, 815, 985, 1271, 3845, 5053, 6107, 6355, 6683, 8077, 23839, 25265, 30535, 31529, 32111, 33415, 40385, 119195, 125347, 151493, 157645, 160555, 207173, 250387, 626735, 757465, 977399, 995441, 1035865, 1251935, 1316551, 3885757, 4696283, 4886995, 4977205, 5139227, 6211213, 6582755, 19428785, 23481415, 24693359, 25696135, 31056065, 40813081, 123466795, 159316037, 192547603, 204065405, 765494129, 796580185, 962738015, 1012427719, 3827470645, 5062138595, 31385259289, 156926296445]

約数ペア:

[(1, 156926296445), (5, 31385259289), (31, 5062138595), (41, 3827470645), (155, 1012427719), (163, 962738015), (197, 796580185), (205, 765494129), (769, 204065405), (815, 192547603), (985, 159316037), (1271, 123466795), (3845, 40813081), (5053, 31056065), (6107, 25696135), (6355, 24693359), (6683, 23481415), (8077, 19428785), (23839, 6582755), (25265, 6211213), (30535, 5139227), (31529, 4977205), (32111, 4886995), (33415, 4696283), (40385, 3885757), (119195, 1316551), (125347, 1251935), (151493, 1035865), (157645, 995441), (160555, 977399), (207173, 757465), (250387, 626735)]