151008280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13063}}^1$

素因数の和:13108

約数の個数: 48

約数和(自身を含む): 360958320

約数和(自身を除く): 209950040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 13063, 26126, 52252, 65315, 104504, 130630, 222071, 261260, 444142, 522520, 888284, 1110355, 1776568, 2220710, 3775207, 4441420, 7550414, 8882840, 15100828, 18876035, 30201656, 37752070, 75504140, 151008280]

約数ペア:

[(1, 151008280), (2, 75504140), (4, 37752070), (5, 30201656), (8, 18876035), (10, 15100828), (17, 8882840), (20, 7550414), (34, 4441420), (40, 3775207), (68, 2220710), (85, 1776568), (136, 1110355), (170, 888284), (289, 522520), (340, 444142), (578, 261260), (680, 222071), (1156, 130630), (1445, 104504), (2312, 65315), (2890, 52252), (5780, 26126), (11560, 13063)]