149505468

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{5189}}^1$

素因数の和:5224

約数の個数: 60

約数和(自身を含む): 407041320

約数和(自身を除く): 257535852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 5189, 7203, 9604, 10378, 14406, 15567, 20756, 28812, 31134, 36323, 62268, 72646, 108969, 145292, 217938, 254261, 435876, 508522, 762783, 1017044, 1525566, 1779827, 3051132, 3559654, 5339481, 7119308, 10678962, 12458789, 21357924, 24917578, 37376367, 49835156, 74752734, 149505468]

約数ペア:

[(1, 149505468), (2, 74752734), (3, 49835156), (4, 37376367), (6, 24917578), (7, 21357924), (12, 12458789), (14, 10678962), (21, 7119308), (28, 5339481), (42, 3559654), (49, 3051132), (84, 1779827), (98, 1525566), (147, 1017044), (196, 762783), (294, 508522), (343, 435876), (588, 254261), (686, 217938), (1029, 145292), (1372, 108969), (2058, 72646), (2401, 62268), (4116, 36323), (4802, 31134), (5189, 28812), (7203, 20756), (9604, 15567), (10378, 14406)]