156960259670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1\times {\mathrm{1429}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 287950291200

約数和(自身を除く): 130990031530

約数列:

[1, 2, 5, 10, 79, 158, 257, 395, 514, 541, 790, 1082, 1285, 1429, 2570, 2705, 2858, 5410, 7145, 14290, 20303, 40606, 42739, 85478, 101515, 112891, 139037, 203030, 213695, 225782, 278074, 367253, 427390, 564455, 695185, 734506, 773089, 1128910, 1390370, 1546178, 1836265, 3672530, 3865445, 7730890, 10983923, 21967846, 29012987, 54919615, 58025974, 61074031, 109839230, 122148062, 145064935, 198683873, 290129870, 305370155, 397367746, 610740310, 993419365, 1986838730, 15696025967, 31392051934, 78480129835, 156960259670]

約数ペア:

[(1, 156960259670), (2, 78480129835), (5, 31392051934), (10, 15696025967), (79, 1986838730), (158, 993419365), (257, 610740310), (395, 397367746), (514, 305370155), (541, 290129870), (790, 198683873), (1082, 145064935), (1285, 122148062), (1429, 109839230), (2570, 61074031), (2705, 58025974), (2858, 54919615), (5410, 29012987), (7145, 21967846), (14290, 10983923), (20303, 7730890), (40606, 3865445), (42739, 3672530), (85478, 1836265), (101515, 1546178), (112891, 1390370), (139037, 1128910), (203030, 773089), (213695, 734506), (225782, 695185), (278074, 564455), (367253, 427390)]