149526888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28711}}^1$

素因数の和:28758

約数の個数: 64

約数和(自身を含む): 441016320

約数和(自身を除く): 291489432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 28711, 57422, 86133, 114844, 172266, 200977, 229688, 344532, 401954, 602931, 689064, 803908, 890041, 1205862, 1607816, 1780082, 2411724, 2670123, 3560164, 4823448, 5340246, 6230287, 7120328, 10680492, 12460574, 18690861, 21360984, 24921148, 37381722, 49842296, 74763444, 149526888]

約数ペア:

[(1, 149526888), (2, 74763444), (3, 49842296), (4, 37381722), (6, 24921148), (7, 21360984), (8, 18690861), (12, 12460574), (14, 10680492), (21, 7120328), (24, 6230287), (28, 5340246), (31, 4823448), (42, 3560164), (56, 2670123), (62, 2411724), (84, 1780082), (93, 1607816), (124, 1205862), (168, 890041), (186, 803908), (217, 689064), (248, 602931), (372, 401954), (434, 344532), (651, 229688), (744, 200977), (868, 172266), (1302, 114844), (1736, 86133), (2604, 57422), (5208, 28711)]