152439048

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 426591360

約数和(自身を除く): 274152312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 107, 141, 188, 214, 282, 321, 376, 421, 423, 428, 564, 642, 842, 846, 856, 963, 1128, 1263, 1284, 1684, 1692, 1926, 2526, 2568, 3368, 3384, 3789, 3852, 5029, 5052, 7578, 7704, 10058, 10104, 15087, 15156, 19787, 20116, 30174, 30312, 39574, 40232, 45047, 45261, 59361, 60348, 79148, 90094, 90522, 118722, 120696, 135141, 158296, 178083, 180188, 181044, 237444, 270282, 356166, 360376, 362088, 405423, 474888, 540564, 712332, 810846, 1081128, 1424664, 1621692, 2117209, 3243384, 4234418, 6351627, 8468836, 12703254, 16937672, 19054881, 25406508, 38109762, 50813016, 76219524, 152439048]

約数ペア:

[(1, 152439048), (2, 76219524), (3, 50813016), (4, 38109762), (6, 25406508), (8, 19054881), (9, 16937672), (12, 12703254), (18, 8468836), (24, 6351627), (36, 4234418), (47, 3243384), (72, 2117209), (94, 1621692), (107, 1424664), (141, 1081128), (188, 810846), (214, 712332), (282, 540564), (321, 474888), (376, 405423), (421, 362088), (423, 360376), (428, 356166), (564, 270282), (642, 237444), (842, 181044), (846, 180188), (856, 178083), (963, 158296), (1128, 135141), (1263, 120696), (1284, 118722), (1684, 90522), (1692, 90094), (1926, 79148), (2526, 60348), (2568, 59361), (3368, 45261), (3384, 45047), (3789, 40232), (3852, 39574), (5029, 30312), (5052, 30174), (7578, 20116), (7704, 19787), (10058, 15156), (10104, 15087)]