156799484152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1657}}^1\times {\mathrm{319691}}^1$

素因数の和:321391

約数の個数: 32

約数和(自身を含む): 302128121520

約数和(自身を除く): 145328637368

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1657, 3314, 6628, 13256, 61309, 122618, 245236, 319691, 490472, 639382, 1278764, 2557528, 11828567, 23657134, 47314268, 94628536, 529727987, 1059455974, 2118911948, 4237823896, 19599935519, 39199871038, 78399742076, 156799484152]

約数ペア:

[(1, 156799484152), (2, 78399742076), (4, 39199871038), (8, 19599935519), (37, 4237823896), (74, 2118911948), (148, 1059455974), (296, 529727987), (1657, 94628536), (3314, 47314268), (6628, 23657134), (13256, 11828567), (61309, 2557528), (122618, 1278764), (245236, 639382), (319691, 490472)]