152932384

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 334623744

約数和(自身を除く): 181691360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 127, 176, 242, 254, 311, 352, 484, 508, 622, 968, 1016, 1244, 1397, 1936, 2032, 2488, 2794, 3421, 3872, 4064, 4976, 5588, 6842, 9952, 11176, 13684, 15367, 22352, 27368, 30734, 37631, 39497, 44704, 54736, 61468, 75262, 78994, 109472, 122936, 150524, 157988, 245872, 301048, 315976, 434467, 491744, 602096, 631952, 868934, 1204192, 1263904, 1737868, 3475736, 4779137, 6951472, 9558274, 13902944, 19116548, 38233096, 76466192, 152932384]

約数ペア:

[(1, 152932384), (2, 76466192), (4, 38233096), (8, 19116548), (11, 13902944), (16, 9558274), (22, 6951472), (32, 4779137), (44, 3475736), (88, 1737868), (121, 1263904), (127, 1204192), (176, 868934), (242, 631952), (254, 602096), (311, 491744), (352, 434467), (484, 315976), (508, 301048), (622, 245872), (968, 157988), (1016, 150524), (1244, 122936), (1397, 109472), (1936, 78994), (2032, 75262), (2488, 61468), (2794, 54736), (3421, 44704), (3872, 39497), (4064, 37631), (4976, 30734), (5588, 27368), (6842, 22352), (9952, 15367), (11176, 13684)]