157064421804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{521483}}^1$

素因数の和:522830

約数の個数: 48

約数和(自身を含む): 386065034880

約数和(自身を除く): 229000613076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1321, 2642, 3963, 5284, 7926, 15852, 25099, 50198, 75297, 100396, 150594, 301188, 521483, 1042966, 1564449, 2085932, 3128898, 6257796, 9908177, 19816354, 29724531, 39632708, 59449062, 118898124, 688879043, 1377758086, 2066637129, 2755516172, 4133274258, 8266548516, 13088701817, 26177403634, 39266105451, 52354807268, 78532210902, 157064421804]

約数ペア:

[(1, 157064421804), (2, 78532210902), (3, 52354807268), (4, 39266105451), (6, 26177403634), (12, 13088701817), (19, 8266548516), (38, 4133274258), (57, 2755516172), (76, 2066637129), (114, 1377758086), (228, 688879043), (1321, 118898124), (2642, 59449062), (3963, 39632708), (5284, 29724531), (7926, 19816354), (15852, 9908177), (25099, 6257796), (50198, 3128898), (75297, 2085932), (100396, 1564449), (150594, 1042966), (301188, 521483)]