156267846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5233}}^1$

素因数の和:5330

約数の個数: 64

約数和(自身を含む): 401971200

約数和(自身を除く): 245703354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 3318, 4266, 4977, 5233, 9954, 10466, 14931, 15699, 29862, 31398, 36631, 47097, 73262, 94194, 109893, 141291, 219786, 282582, 329679, 413407, 659358, 826814, 989037, 1240221, 1978074, 2480442, 2893849, 3720663, 5787698, 7441326, 8681547, 11161989, 17363094, 22323978, 26044641, 52089282, 78133923, 156267846]

約数ペア:

[(1, 156267846), (2, 78133923), (3, 52089282), (6, 26044641), (7, 22323978), (9, 17363094), (14, 11161989), (18, 8681547), (21, 7441326), (27, 5787698), (42, 3720663), (54, 2893849), (63, 2480442), (79, 1978074), (126, 1240221), (158, 989037), (189, 826814), (237, 659358), (378, 413407), (474, 329679), (553, 282582), (711, 219786), (1106, 141291), (1422, 109893), (1659, 94194), (2133, 73262), (3318, 47097), (4266, 36631), (4977, 31398), (5233, 29862), (9954, 15699), (10466, 14931)]