157040618456

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{1033}}^1\times {\mathrm{195907}}^1$

素因数の和:197043

約数の個数: 32

約数和(自身を含む): 297776241840

約数和(自身を除く): 140735623384

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 1033, 2066, 4132, 8264, 100201, 195907, 200402, 391814, 400804, 783628, 801608, 1567256, 19002979, 38005958, 76011916, 152023832, 202371931, 404743862, 809487724, 1618975448, 19630077307, 39260154614, 78520309228, 157040618456]

約数ペア:

[(1, 157040618456), (2, 78520309228), (4, 39260154614), (8, 19630077307), (97, 1618975448), (194, 809487724), (388, 404743862), (776, 202371931), (1033, 152023832), (2066, 76011916), (4132, 38005958), (8264, 19002979), (100201, 1567256), (195907, 801608), (200402, 783628), (391814, 400804)]