156927051088

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1163}}^1\times {\mathrm{138251}}^1$

素因数の和:139483

約数の個数: 40

約数和(自身を含む): 309298480416

約数和(自身を除く): 152371429328

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1163, 2326, 4652, 9304, 18608, 70943, 138251, 141886, 276502, 283772, 553004, 567544, 1106008, 1135088, 2212016, 8433311, 16866622, 33733244, 67466488, 134932976, 160785913, 321571826, 643143652, 1286287304, 2572574608, 9807940693, 19615881386, 39231762772, 78463525544, 156927051088]

約数ペア:

[(1, 156927051088), (2, 78463525544), (4, 39231762772), (8, 19615881386), (16, 9807940693), (61, 2572574608), (122, 1286287304), (244, 643143652), (488, 321571826), (976, 160785913), (1163, 134932976), (2326, 67466488), (4652, 33733244), (9304, 16866622), (18608, 8433311), (70943, 2212016), (138251, 1135088), (141886, 1106008), (276502, 567544), (283772, 553004)]