157044704668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121551629}}^1$

素因数の和:121551669

約数の個数: 24

約数和(自身を含む): 306310107600

約数和(自身を除く): 149265402932

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121551629, 243103258, 486206516, 2066377693, 2309480951, 4132755386, 4618961902, 8265510772, 9237923804, 39261176167, 78522352334, 157044704668]

約数ペア:

[(1, 157044704668), (2, 78522352334), (4, 39261176167), (17, 9237923804), (19, 8265510772), (34, 4618961902), (38, 4132755386), (68, 2309480951), (76, 2066377693), (323, 486206516), (646, 243103258), (1292, 121551629)]