156917238196

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{857}}^1\times {\mathrm{1429}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 278682243840

約数和(自身を除く): 121765005644

約数列:

[1, 2, 4, 103, 206, 311, 412, 622, 857, 1244, 1429, 1714, 2858, 3428, 5716, 32033, 64066, 88271, 128132, 147187, 176542, 266527, 294374, 353084, 444419, 533054, 588748, 888838, 1066108, 1224653, 1777676, 2449306, 4898612, 27452281, 45775157, 54904562, 91550314, 109809124, 126139259, 183100628, 252278518, 380867083, 504557036, 761734166, 1523468332, 39229309549, 78458619098, 156917238196]

約数ペア:

[(1, 156917238196), (2, 78458619098), (4, 39229309549), (103, 1523468332), (206, 761734166), (311, 504557036), (412, 380867083), (622, 252278518), (857, 183100628), (1244, 126139259), (1429, 109809124), (1714, 91550314), (2858, 54904562), (3428, 45775157), (5716, 27452281), (32033, 4898612), (64066, 2449306), (88271, 1777676), (128132, 1224653), (147187, 1066108), (176542, 888838), (266527, 588748), (294374, 533054), (353084, 444419)]