151738197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{15139}}^1$

素因数の和:15412

約数の個数: 16

約数和(自身を含む): 218742720

約数和(自身を除く): 67004523

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 15139, 45417, 196807, 590421, 3890723, 11672169, 50579399, 151738197]

約数ペア:

[(1, 151738197), (3, 50579399), (13, 11672169), (39, 3890723), (257, 590421), (771, 196807), (3341, 45417), (10023, 15139)]