156345318540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12233593}}^1$

素因数の和:12233679

約数の個数: 72

約数和(自身を含む): 480927047328

約数和(自身を除く): 324581728788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 12233593, 24467186, 36700779, 48934372, 61167965, 73401558, 110102337, 122335930, 146803116, 183503895, 220204674, 244671860, 367007790, 440409348, 550511685, 734015580, 868585103, 1101023370, 1737170206, 2202046740, 2605755309, 3474340412, 4342925515, 5211510618, 7817265927, 8685851030, 10423021236, 13028776545, 15634531854, 17371702060, 26057553090, 31269063708, 39086329635, 52115106180, 78172659270, 156345318540]

約数ペア:

[(1, 156345318540), (2, 78172659270), (3, 52115106180), (4, 39086329635), (5, 31269063708), (6, 26057553090), (9, 17371702060), (10, 15634531854), (12, 13028776545), (15, 10423021236), (18, 8685851030), (20, 7817265927), (30, 5211510618), (36, 4342925515), (45, 3474340412), (60, 2605755309), (71, 2202046740), (90, 1737170206), (142, 1101023370), (180, 868585103), (213, 734015580), (284, 550511685), (355, 440409348), (426, 367007790), (639, 244671860), (710, 220204674), (852, 183503895), (1065, 146803116), (1278, 122335930), (1420, 110102337), (2130, 73401558), (2556, 61167965), (3195, 48934372), (4260, 36700779), (6390, 24467186), (12780, 12233593)]