145880424

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47119}}^1$

素因数の和:47174

約数の個数: 48

約数和(自身を含む): 404289600

約数和(自身を除く): 258409176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 47119, 94238, 141357, 188476, 282714, 376952, 424071, 565428, 848142, 1130856, 1696284, 2026117, 3392568, 4052234, 6078351, 8104468, 12156702, 16208936, 18235053, 24313404, 36470106, 48626808, 72940212, 145880424]

約数ペア:

[(1, 145880424), (2, 72940212), (3, 48626808), (4, 36470106), (6, 24313404), (8, 18235053), (9, 16208936), (12, 12156702), (18, 8104468), (24, 6078351), (36, 4052234), (43, 3392568), (72, 2026117), (86, 1696284), (129, 1130856), (172, 848142), (258, 565428), (344, 424071), (387, 376952), (516, 282714), (774, 188476), (1032, 141357), (1548, 94238), (3096, 47119)]