156958827898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{100379}}^1\times {\mathrm{41149}}^1$

素因数の和:141549

約数の個数: 16

約数和(自身を含む): 247838220000

約数和(自身を除く): 90879392102

約数列:

[1, 2, 19, 38, 41149, 82298, 100379, 200758, 781831, 1563662, 1907201, 3814402, 4130495471, 8260990942, 78479413949, 156958827898]

約数ペア:

[(1, 156958827898), (2, 78479413949), (19, 8260990942), (38, 4130495471), (41149, 3814402), (82298, 1907201), (100379, 1563662), (200758, 781831)]