149486542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{7727}}^1$

素因数の和:8315

約数の個数: 16

約数和(自身を含む): 237867840

約数和(自身を除く): 88381298

約数列:

[1, 2, 17, 34, 569, 1138, 7727, 9673, 15454, 19346, 131359, 262718, 4396663, 8793326, 74743271, 149486542]

約数ペア:

[(1, 149486542), (2, 74743271), (17, 8793326), (34, 4396663), (569, 262718), (1138, 131359), (7727, 19346), (9673, 15454)]