149743995544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{783803}}^1$

素因数の和:784000

約数の個数: 64

約数和(自身を含む): 331831261440

約数和(自身を除く): 182087265896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 167, 286, 334, 572, 668, 1144, 1336, 1837, 2171, 3674, 4342, 7348, 8684, 14696, 17368, 23881, 47762, 95524, 191048, 783803, 1567606, 3135212, 6270424, 8621833, 10189439, 17243666, 20378878, 34487332, 40757756, 68974664, 81515512, 112083829, 130895101, 224167658, 261790202, 448335316, 523580404, 896670632, 1047160808, 1439846111, 1701636313, 2879692222, 3403272626, 5759384444, 6806545252, 11518768888, 13613090504, 18717999443, 37435998886, 74871997772, 149743995544]

約数ペア:

[(1, 149743995544), (2, 74871997772), (4, 37435998886), (8, 18717999443), (11, 13613090504), (13, 11518768888), (22, 6806545252), (26, 5759384444), (44, 3403272626), (52, 2879692222), (88, 1701636313), (104, 1439846111), (143, 1047160808), (167, 896670632), (286, 523580404), (334, 448335316), (572, 261790202), (668, 224167658), (1144, 130895101), (1336, 112083829), (1837, 81515512), (2171, 68974664), (3674, 40757756), (4342, 34487332), (7348, 20378878), (8684, 17243666), (14696, 10189439), (17368, 8621833), (23881, 6270424), (47762, 3135212), (95524, 1567606), (191048, 783803)]