157400731698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120891499}}^1$

素因数の和:120891542

約数の個数: 32

約数和(自身を含む): 371378688000

約数和(自身を除く): 213977956302

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 120891499, 241782998, 362674497, 725348994, 846240493, 1692480986, 2538721479, 3747636469, 5077442958, 7495272938, 11242909407, 22485818814, 26233455283, 52466910566, 78700365849, 157400731698]

約数ペア:

[(1, 157400731698), (2, 78700365849), (3, 52466910566), (6, 26233455283), (7, 22485818814), (14, 11242909407), (21, 7495272938), (31, 5077442958), (42, 3747636469), (62, 2538721479), (93, 1692480986), (186, 846240493), (217, 725348994), (434, 362674497), (651, 241782998), (1302, 120891499)]