156640315502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{151693}}^1$

素因数の和:151985

約数の個数: 48

約数和(自身を含む): 274545509616

約数和(自身を除く): 117905194114

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 251, 374, 502, 2057, 2761, 4114, 4267, 5522, 8534, 30371, 46937, 60742, 93874, 151693, 303386, 516307, 1032614, 1668623, 2578781, 3337246, 5157562, 18354853, 28366591, 36709706, 38074943, 56733182, 76149886, 312032501, 418824373, 624065002, 647274031, 837648746, 1294548062, 4607068103, 7120014341, 9214136206, 14240028682, 78320157751, 156640315502]

約数ペア:

[(1, 156640315502), (2, 78320157751), (11, 14240028682), (17, 9214136206), (22, 7120014341), (34, 4607068103), (121, 1294548062), (187, 837648746), (242, 647274031), (251, 624065002), (374, 418824373), (502, 312032501), (2057, 76149886), (2761, 56733182), (4114, 38074943), (4267, 36709706), (5522, 28366591), (8534, 18354853), (30371, 5157562), (46937, 3337246), (60742, 2578781), (93874, 1668623), (151693, 1032614), (303386, 516307)]