154880136

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{14437}}^1$

素因数の和:14598

約数の個数: 48

約数和(自身を含む): 422311500

約数和(自身を除く): 267431364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 14437, 28874, 43311, 57748, 86622, 115496, 129933, 173244, 259866, 346488, 519732, 1039464, 2151113, 4302226, 6453339, 8604452, 12906678, 17208904, 19360017, 25813356, 38720034, 51626712, 77440068, 154880136]

約数ペア:

[(1, 154880136), (2, 77440068), (3, 51626712), (4, 38720034), (6, 25813356), (8, 19360017), (9, 17208904), (12, 12906678), (18, 8604452), (24, 6453339), (36, 4302226), (72, 2151113), (149, 1039464), (298, 519732), (447, 346488), (596, 259866), (894, 173244), (1192, 129933), (1341, 115496), (1788, 86622), (2682, 57748), (3576, 43311), (5364, 28874), (10728, 14437)]