156738667954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{149759}}^1$

素因数の和:150306

約数の個数: 32

約数和(自身を含む): 259367546880

約数和(自身を除く): 102628878926

約数列:

[1, 2, 11, 22, 113, 226, 421, 842, 1243, 2486, 4631, 9262, 47573, 95146, 149759, 299518, 523303, 1046606, 1647349, 3294698, 16922767, 33845534, 63048539, 126097078, 186150437, 372300874, 693533929, 1387067858, 7124484907, 14248969814, 78369333977, 156738667954]

約数ペア:

[(1, 156738667954), (2, 78369333977), (11, 14248969814), (22, 7124484907), (113, 1387067858), (226, 693533929), (421, 372300874), (842, 186150437), (1243, 126097078), (2486, 63048539), (4631, 33845534), (9262, 16922767), (47573, 3294698), (95146, 1647349), (149759, 1046606), (299518, 523303)]