150135552020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{25975009}}^1$

素因数の和:25975052

約数の個数: 36

約数和(自身を含む): 334921778940

約数和(自身を除く): 184786226920

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 25975009, 51950018, 103900036, 129875045, 259750090, 441575153, 519500180, 883150306, 1766300612, 2207875765, 4415751530, 7506777601, 8831503060, 15013555202, 30027110404, 37533888005, 75067776010, 150135552020]

約数ペア:

[(1, 150135552020), (2, 75067776010), (4, 37533888005), (5, 30027110404), (10, 15013555202), (17, 8831503060), (20, 7506777601), (34, 4415751530), (68, 2207875765), (85, 1766300612), (170, 883150306), (289, 519500180), (340, 441575153), (578, 259750090), (1156, 129875045), (1445, 103900036), (2890, 51950018), (5780, 25975009)]