154593528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4421}}^1$

素因数の和:4508

約数の個数: 64

約数和(自身を含む): 407531520

約数和(自身を除く): 252937992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2914, 4371, 4421, 5828, 8742, 8842, 11656, 13263, 17484, 17684, 26526, 34968, 35368, 53052, 106104, 137051, 207787, 274102, 411153, 415574, 548204, 623361, 822306, 831148, 1096408, 1246722, 1644612, 1662296, 2493444, 3289224, 4986888, 6441397, 12882794, 19324191, 25765588, 38648382, 51531176, 77296764, 154593528]

約数ペア:

[(1, 154593528), (2, 77296764), (3, 51531176), (4, 38648382), (6, 25765588), (8, 19324191), (12, 12882794), (24, 6441397), (31, 4986888), (47, 3289224), (62, 2493444), (93, 1662296), (94, 1644612), (124, 1246722), (141, 1096408), (186, 831148), (188, 822306), (248, 623361), (282, 548204), (372, 415574), (376, 411153), (564, 274102), (744, 207787), (1128, 137051), (1457, 106104), (2914, 53052), (4371, 35368), (4421, 34968), (5828, 26526), (8742, 17684), (8842, 17484), (11656, 13263)]