149157648

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7907}}^1$

素因数の和:8052

約数の個数: 60

約数和(自身を含む): 420673968

約数和(自身を除く): 271516320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 7907, 9432, 15814, 18864, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 189768, 284652, 379536, 569304, 1035817, 1138608, 2071634, 3107451, 4143268, 6214902, 8286536, 9322353, 12429804, 16573072, 18644706, 24859608, 37289412, 49719216, 74578824, 149157648]

約数ペア:

[(1, 149157648), (2, 74578824), (3, 49719216), (4, 37289412), (6, 24859608), (8, 18644706), (9, 16573072), (12, 12429804), (16, 9322353), (18, 8286536), (24, 6214902), (36, 4143268), (48, 3107451), (72, 2071634), (131, 1138608), (144, 1035817), (262, 569304), (393, 379536), (524, 284652), (786, 189768), (1048, 142326), (1179, 126512), (1572, 94884), (2096, 71163), (2358, 63256), (3144, 47442), (4716, 31628), (6288, 23721), (7907, 18864), (9432, 15814)]