15025164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 46884096

約数和(自身を除く): 31858932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 101, 132, 138, 147, 154, 161, 196, 202, 231, 253, 276, 294, 303, 308, 322, 404, 462, 483, 506, 539, 588, 606, 644, 707, 759, 924, 966, 1012, 1078, 1111, 1127, 1212, 1414, 1518, 1617, 1771, 1932, 2121, 2156, 2222, 2254, 2323, 2828, 3036, 3234, 3333, 3381, 3542, 4242, 4444, 4508, 4646, 4949, 5313, 6468, 6666, 6762, 6969, 7084, 7777, 8484, 9292, 9898, 10626, 12397, 13332, 13524, 13938, 14847, 15554, 16261, 19796, 21252, 23331, 24794, 25553, 27876, 29694, 31108, 32522, 37191, 46662, 48783, 49588, 51106, 54439, 59388, 65044, 74382, 76659, 93324, 97566, 102212, 108878, 113827, 148764, 153318, 163317, 178871, 195132, 217756, 227654, 306636, 326634, 341481, 357742, 455308, 536613, 653268, 682962, 715484, 1073226, 1252097, 1365924, 2146452, 2504194, 3756291, 5008388, 7512582, 15025164]

約数ペア:

[(1, 15025164), (2, 7512582), (3, 5008388), (4, 3756291), (6, 2504194), (7, 2146452), (11, 1365924), (12, 1252097), (14, 1073226), (21, 715484), (22, 682962), (23, 653268), (28, 536613), (33, 455308), (42, 357742), (44, 341481), (46, 326634), (49, 306636), (66, 227654), (69, 217756), (77, 195132), (84, 178871), (92, 163317), (98, 153318), (101, 148764), (132, 113827), (138, 108878), (147, 102212), (154, 97566), (161, 93324), (196, 76659), (202, 74382), (231, 65044), (253, 59388), (276, 54439), (294, 51106), (303, 49588), (308, 48783), (322, 46662), (404, 37191), (462, 32522), (483, 31108), (506, 29694), (539, 27876), (588, 25553), (606, 24794), (644, 23331), (707, 21252), (759, 19796), (924, 16261), (966, 15554), (1012, 14847), (1078, 13938), (1111, 13524), (1127, 13332), (1212, 12397), (1414, 10626), (1518, 9898), (1617, 9292), (1771, 8484), (1932, 7777), (2121, 7084), (2156, 6969), (2222, 6762), (2254, 6666), (2323, 6468), (2828, 5313), (3036, 4949), (3234, 4646), (3333, 4508), (3381, 4444), (3542, 4242)]