138956796

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 400705536

約数和(自身を除く): 261748740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 127, 132, 162, 198, 254, 297, 307, 324, 381, 396, 508, 594, 614, 762, 891, 921, 1143, 1188, 1228, 1397, 1524, 1782, 1842, 2286, 2763, 2794, 3377, 3429, 3564, 3684, 4191, 4572, 5526, 5588, 6754, 6858, 8289, 8382, 10131, 10287, 11052, 12573, 13508, 13716, 16578, 16764, 20262, 20574, 24867, 25146, 30393, 33156, 37719, 38989, 40524, 41148, 49734, 50292, 60786, 75438, 77978, 91179, 99468, 113157, 116967, 121572, 150876, 155956, 182358, 226314, 233934, 273537, 350901, 364716, 428879, 452628, 467868, 547074, 701802, 857758, 1052703, 1094148, 1286637, 1403604, 1715516, 2105406, 2573274, 3158109, 3859911, 4210812, 5146548, 6316218, 7719822, 11579733, 12632436, 15439644, 23159466, 34739199, 46318932, 69478398, 138956796]

約数ペア:

[(1, 138956796), (2, 69478398), (3, 46318932), (4, 34739199), (6, 23159466), (9, 15439644), (11, 12632436), (12, 11579733), (18, 7719822), (22, 6316218), (27, 5146548), (33, 4210812), (36, 3859911), (44, 3158109), (54, 2573274), (66, 2105406), (81, 1715516), (99, 1403604), (108, 1286637), (127, 1094148), (132, 1052703), (162, 857758), (198, 701802), (254, 547074), (297, 467868), (307, 452628), (324, 428879), (381, 364716), (396, 350901), (508, 273537), (594, 233934), (614, 226314), (762, 182358), (891, 155956), (921, 150876), (1143, 121572), (1188, 116967), (1228, 113157), (1397, 99468), (1524, 91179), (1782, 77978), (1842, 75438), (2286, 60786), (2763, 50292), (2794, 49734), (3377, 41148), (3429, 40524), (3564, 38989), (3684, 37719), (4191, 33156), (4572, 30393), (5526, 25146), (5588, 24867), (6754, 20574), (6858, 20262), (8289, 16764), (8382, 16578), (10131, 13716), (10287, 13508), (11052, 12573)]