156931668790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1\times {\mathrm{8807}}^1$

素因数の和:10153

約数の個数: 64

約数和(自身を含む): 307185975936

約数和(自身を除く): 150254307146

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1213, 1469, 2426, 2938, 6065, 7345, 8807, 12130, 14690, 15769, 17614, 31538, 44035, 78845, 88070, 114491, 137069, 157690, 228982, 274138, 572455, 685345, 995191, 1144910, 1370690, 1781897, 1990382, 3563794, 4975955, 8909485, 9951910, 10682891, 12937483, 17818970, 21365782, 25874966, 53414455, 64687415, 106828910, 129374830, 138877583, 277755166, 694387915, 1207166683, 1388775830, 2414333366, 6035833415, 12071666830, 15693166879, 31386333758, 78465834395, 156931668790]

約数ペア:

[(1, 156931668790), (2, 78465834395), (5, 31386333758), (10, 15693166879), (13, 12071666830), (26, 6035833415), (65, 2414333366), (113, 1388775830), (130, 1207166683), (226, 694387915), (565, 277755166), (1130, 138877583), (1213, 129374830), (1469, 106828910), (2426, 64687415), (2938, 53414455), (6065, 25874966), (7345, 21365782), (8807, 17818970), (12130, 12937483), (14690, 10682891), (15769, 9951910), (17614, 8909485), (31538, 4975955), (44035, 3563794), (78845, 1990382), (88070, 1781897), (114491, 1370690), (137069, 1144910), (157690, 995191), (228982, 685345), (274138, 572455)]