149413612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 292626432

約数和(自身を除く): 143212820

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 83, 92, 166, 332, 391, 782, 1151, 1411, 1564, 1909, 2302, 2822, 3818, 4604, 5644, 7636, 19567, 26473, 32453, 39134, 52946, 64906, 78268, 95533, 105892, 129812, 191066, 382132, 450041, 900082, 1624061, 1800164, 2197259, 3248122, 4394518, 6496244, 8789036, 37353403, 74706806, 149413612]

約数ペア:

[(1, 149413612), (2, 74706806), (4, 37353403), (17, 8789036), (23, 6496244), (34, 4394518), (46, 3248122), (68, 2197259), (83, 1800164), (92, 1624061), (166, 900082), (332, 450041), (391, 382132), (782, 191066), (1151, 129812), (1411, 105892), (1564, 95533), (1909, 78268), (2302, 64906), (2822, 52946), (3818, 39134), (4604, 32453), (5644, 26473), (7636, 19567)]