161102996

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 284457600

約数和(自身を除く): 123354604

約数列:

[1, 2, 4, 271, 331, 449, 542, 662, 898, 1084, 1324, 1796, 89701, 121679, 148619, 179402, 243358, 297238, 358804, 486716, 594476, 40275749, 80551498, 161102996]

約数ペア:

[(1, 161102996), (2, 80551498), (4, 40275749), (271, 594476), (331, 486716), (449, 358804), (542, 297238), (662, 243358), (898, 179402), (1084, 148619), (1324, 121679), (1796, 89701)]