143901464

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151157}}^1$

素因数の和:151187

約数の個数: 32

約数和(自身を含む): 326501280

約数和(自身を除く): 182599816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 151157, 302314, 604628, 1058099, 1209256, 2116198, 2569669, 4232396, 5139338, 8464792, 10278676, 17987683, 20557352, 35975366, 71950732, 143901464]

約数ペア:

[(1, 143901464), (2, 71950732), (4, 35975366), (7, 20557352), (8, 17987683), (14, 10278676), (17, 8464792), (28, 5139338), (34, 4232396), (56, 2569669), (68, 2116198), (119, 1209256), (136, 1058099), (238, 604628), (476, 302314), (952, 151157)]