154852256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{372241}}^1$

素因数の和:372264

約数の個数: 24

約数和(自身を含む): 328317444

約数和(自身を除く): 173465188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 372241, 744482, 1488964, 2977928, 4839133, 5955856, 9678266, 11911712, 19356532, 38713064, 77426128, 154852256]

約数ペア:

[(1, 154852256), (2, 77426128), (4, 38713064), (8, 19356532), (13, 11911712), (16, 9678266), (26, 5955856), (32, 4839133), (52, 2977928), (104, 1488964), (208, 744482), (416, 372241)]