153119484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 461228768

約数和(自身を除く): 308109284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 181, 189, 252, 324, 362, 373, 378, 543, 567, 724, 746, 756, 1086, 1119, 1134, 1267, 1492, 1629, 2172, 2238, 2268, 2534, 2611, 3258, 3357, 3801, 4476, 4887, 5068, 5222, 6516, 6714, 7602, 7833, 9774, 10071, 10444, 11403, 13428, 14661, 15204, 15666, 19548, 20142, 22806, 23499, 29322, 30213, 31332, 34209, 40284, 45612, 46998, 58644, 60426, 67513, 68418, 70497, 93996, 102627, 120852, 135026, 136836, 140994, 202539, 205254, 211491, 270052, 281988, 405078, 410508, 422982, 472591, 607617, 810156, 845964, 945182, 1215234, 1417773, 1822851, 1890364, 2430468, 2835546, 3645702, 4253319, 5468553, 5671092, 7291404, 8506638, 10937106, 12759957, 17013276, 21874212, 25519914, 38279871, 51039828, 76559742, 153119484]

約数ペア:

[(1, 153119484), (2, 76559742), (3, 51039828), (4, 38279871), (6, 25519914), (7, 21874212), (9, 17013276), (12, 12759957), (14, 10937106), (18, 8506638), (21, 7291404), (27, 5671092), (28, 5468553), (36, 4253319), (42, 3645702), (54, 2835546), (63, 2430468), (81, 1890364), (84, 1822851), (108, 1417773), (126, 1215234), (162, 945182), (181, 845964), (189, 810156), (252, 607617), (324, 472591), (362, 422982), (373, 410508), (378, 405078), (543, 281988), (567, 270052), (724, 211491), (746, 205254), (756, 202539), (1086, 140994), (1119, 136836), (1134, 135026), (1267, 120852), (1492, 102627), (1629, 93996), (2172, 70497), (2238, 68418), (2268, 67513), (2534, 60426), (2611, 58644), (3258, 46998), (3357, 45612), (3801, 40284), (4476, 34209), (4887, 31332), (5068, 30213), (5222, 29322), (6516, 23499), (6714, 22806), (7602, 20142), (7833, 19548), (9774, 15666), (10071, 15204), (10444, 14661), (11403, 13428)]