145520808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{3607}}^1$

素因数の和:3698

約数の個数: 48

約数和(自身を含む): 372995040

約数和(自身を除く): 227474232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1681, 3362, 3607, 5043, 6724, 7214, 10086, 10821, 13448, 14428, 20172, 21642, 28856, 40344, 43284, 86568, 147887, 295774, 443661, 591548, 887322, 1183096, 1774644, 3549288, 6063367, 12126734, 18190101, 24253468, 36380202, 48506936, 72760404, 145520808]

約数ペア:

[(1, 145520808), (2, 72760404), (3, 48506936), (4, 36380202), (6, 24253468), (8, 18190101), (12, 12126734), (24, 6063367), (41, 3549288), (82, 1774644), (123, 1183096), (164, 887322), (246, 591548), (328, 443661), (492, 295774), (984, 147887), (1681, 86568), (3362, 43284), (3607, 40344), (5043, 28856), (6724, 21642), (7214, 20172), (10086, 14428), (10821, 13448)]