156959510428

素因数分解:

$2^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{2618261}}^1$

素因数の和:2620413

約数の個数: 24

約数和(自身を含む): 314065763424

約数和(自身を除く): 157106252996

約数列:

[1, 2, 4, 7, 14, 28, 2141, 4282, 8564, 14987, 29974, 59948, 2618261, 5236522, 10473044, 18327827, 36655654, 73311308, 5605696801, 11211393602, 22422787204, 39239877607, 78479755214, 156959510428]

約数ペア:

[(1, 156959510428), (2, 78479755214), (4, 39239877607), (7, 22422787204), (14, 11211393602), (28, 5605696801), (2141, 73311308), (4282, 36655654), (8564, 18327827), (14987, 10473044), (29974, 5236522), (59948, 2618261)]