145451304

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{9059}}^1$

素因数の和:9294

約数の個数: 48

約数和(自身を含む): 395740800

約数和(自身を除く): 250289496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 9059, 16056, 18118, 27177, 36236, 54354, 72472, 81531, 108708, 163062, 217416, 326124, 652248, 2020157, 4040314, 6060471, 8080628, 12120942, 16161256, 18181413, 24241884, 36362826, 48483768, 72725652, 145451304]

約数ペア:

[(1, 145451304), (2, 72725652), (3, 48483768), (4, 36362826), (6, 24241884), (8, 18181413), (9, 16161256), (12, 12120942), (18, 8080628), (24, 6060471), (36, 4040314), (72, 2020157), (223, 652248), (446, 326124), (669, 217416), (892, 163062), (1338, 108708), (1784, 81531), (2007, 72472), (2676, 54354), (4014, 36236), (5352, 27177), (8028, 18118), (9059, 16056)]