145642584

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 372695040

約数和(自身を除く): 227052456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 673, 762, 852, 1016, 1346, 1524, 1704, 2019, 2692, 3048, 4038, 5384, 8076, 9017, 16152, 18034, 27051, 36068, 47783, 54102, 72136, 85471, 95566, 108204, 143349, 170942, 191132, 216408, 256413, 286698, 341884, 382264, 512826, 573396, 683768, 1025652, 1146792, 2051304, 6068441, 12136882, 18205323, 24273764, 36410646, 48547528, 72821292, 145642584]

約数ペア:

[(1, 145642584), (2, 72821292), (3, 48547528), (4, 36410646), (6, 24273764), (8, 18205323), (12, 12136882), (24, 6068441), (71, 2051304), (127, 1146792), (142, 1025652), (213, 683768), (254, 573396), (284, 512826), (381, 382264), (426, 341884), (508, 286698), (568, 256413), (673, 216408), (762, 191132), (852, 170942), (1016, 143349), (1346, 108204), (1524, 95566), (1704, 85471), (2019, 72136), (2692, 54102), (3048, 47783), (4038, 36068), (5384, 27051), (8076, 18034), (9017, 16152)]