149464548

素因数分解:

$2^2\times 3^3\times {\mathrm{617}}^1\times {\mathrm{2243}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 388301760

約数和(自身を除く): 238837212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617, 1234, 1851, 2243, 2468, 3702, 4486, 5553, 6729, 7404, 8972, 11106, 13458, 16659, 20187, 22212, 26916, 33318, 40374, 60561, 66636, 80748, 121122, 242244, 1383931, 2767862, 4151793, 5535724, 8303586, 12455379, 16607172, 24910758, 37366137, 49821516, 74732274, 149464548]

約数ペア:

[(1, 149464548), (2, 74732274), (3, 49821516), (4, 37366137), (6, 24910758), (9, 16607172), (12, 12455379), (18, 8303586), (27, 5535724), (36, 4151793), (54, 2767862), (108, 1383931), (617, 242244), (1234, 121122), (1851, 80748), (2243, 66636), (2468, 60561), (3702, 40374), (4486, 33318), (5553, 26916), (6729, 22212), (7404, 20187), (8972, 16659), (11106, 13458)]