154088740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{592649}}^1$

素因数の和:592671

約数の個数: 24

約数和(自身を含む): 348478200

約数和(自身を除く): 194389460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 592649, 1185298, 2370596, 2963245, 5926490, 7704437, 11852980, 15408874, 30817748, 38522185, 77044370, 154088740]

約数ペア:

[(1, 154088740), (2, 77044370), (4, 38522185), (5, 30817748), (10, 15408874), (13, 11852980), (20, 7704437), (26, 5926490), (52, 2963245), (65, 2370596), (130, 1185298), (260, 592649)]