157047286825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2312069}}^1$

素因数の和:2312122

約数の個数: 48

約数和(自身を含む): 240825211200

約数和(自身を除く): 83777924375

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 143, 209, 247, 275, 325, 475, 715, 1045, 1235, 2717, 3575, 5225, 6175, 13585, 67925, 2312069, 11560345, 25432759, 30056897, 43929311, 57801725, 127163795, 150284485, 219646555, 330625867, 483222421, 571081043, 635818975, 751422425, 1098232775, 1653129335, 2416112105, 2855405215, 6281891473, 8265646675, 12080560525, 14277026075, 31409457365, 157047286825]

約数ペア:

[(1, 157047286825), (5, 31409457365), (11, 14277026075), (13, 12080560525), (19, 8265646675), (25, 6281891473), (55, 2855405215), (65, 2416112105), (95, 1653129335), (143, 1098232775), (209, 751422425), (247, 635818975), (275, 571081043), (325, 483222421), (475, 330625867), (715, 219646555), (1045, 150284485), (1235, 127163795), (2717, 57801725), (3575, 43929311), (5225, 30056897), (6175, 25432759), (13585, 11560345), (67925, 2312069)]