137840495452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{139487}}^1$

素因数の和:140146

約数の個数: 48

約数和(自身を含む): 270709383168

約数和(自身を除く): 132868887716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 607, 814, 1214, 1628, 2428, 6677, 13354, 22459, 26708, 44918, 89836, 139487, 247049, 278974, 494098, 557948, 988196, 1534357, 3068714, 5161019, 6137428, 10322038, 20644076, 56771209, 84668609, 113542418, 169337218, 227084836, 338674436, 931354699, 1862709398, 3132738533, 3725418796, 6265477066, 12530954132, 34460123863, 68920247726, 137840495452]

約数ペア:

[(1, 137840495452), (2, 68920247726), (4, 34460123863), (11, 12530954132), (22, 6265477066), (37, 3725418796), (44, 3132738533), (74, 1862709398), (148, 931354699), (407, 338674436), (607, 227084836), (814, 169337218), (1214, 113542418), (1628, 84668609), (2428, 56771209), (6677, 20644076), (13354, 10322038), (22459, 6137428), (26708, 5161019), (44918, 3068714), (89836, 1534357), (139487, 988196), (247049, 557948), (278974, 494098)]