315085106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{24979}}^1$

素因数の和:25058

約数の個数: 32

約数和(自身を含む): 582733440

約数和(自身を除く): 267648334

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 24979, 49958, 174853, 349706, 424643, 849286, 1323887, 2647774, 2972501, 5945002, 9267209, 18534418, 22506079, 45012158, 157542553, 315085106]

約数ペア:

[(1, 315085106), (2, 157542553), (7, 45012158), (14, 22506079), (17, 18534418), (34, 9267209), (53, 5945002), (106, 2972501), (119, 2647774), (238, 1323887), (371, 849286), (742, 424643), (901, 349706), (1802, 174853), (6307, 49958), (12614, 24979)]