156985048848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172132729}}^1$

素因数の和:172132759

約数の個数: 40

約数和(自身を含む): 426889170400

約数和(自身を除く): 269904121552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 172132729, 344265458, 516398187, 688530916, 1032796374, 1377061832, 2065592748, 2754123664, 3270521851, 4131185496, 6541043702, 8262370992, 9811565553, 13082087404, 19623131106, 26164174808, 39246262212, 52328349616, 78492524424, 156985048848]

約数ペア:

[(1, 156985048848), (2, 78492524424), (3, 52328349616), (4, 39246262212), (6, 26164174808), (8, 19623131106), (12, 13082087404), (16, 9811565553), (19, 8262370992), (24, 6541043702), (38, 4131185496), (48, 3270521851), (57, 2754123664), (76, 2065592748), (114, 1377061832), (152, 1032796374), (228, 688530916), (304, 516398187), (456, 344265458), (912, 172132729)]