156950900540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14190859}}^1$

素因数の和:14190954

約数の個数: 48

約数和(自身を含む): 381450316800

約数和(自身を除く): 224499416260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 14190859, 28381718, 56763436, 70954295, 99336013, 141908590, 198672026, 283817180, 397344052, 496680065, 993360130, 1121077861, 1986720260, 2242155722, 4484311444, 5605389305, 7847545027, 11210778610, 15695090054, 22421557220, 31390180108, 39237725135, 78475450270, 156950900540]

約数ペア:

[(1, 156950900540), (2, 78475450270), (4, 39237725135), (5, 31390180108), (7, 22421557220), (10, 15695090054), (14, 11210778610), (20, 7847545027), (28, 5605389305), (35, 4484311444), (70, 2242155722), (79, 1986720260), (140, 1121077861), (158, 993360130), (316, 496680065), (395, 397344052), (553, 283817180), (790, 198672026), (1106, 141908590), (1580, 99336013), (2212, 70954295), (2765, 56763436), (5530, 28381718), (11060, 14190859)]