155228076

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{6563}}^1$

素因数の和:6652

約数の個数: 60

約数和(自身を含む): 411418392

約数和(自身を除く): 256190316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 6563, 7884, 11826, 13126, 19689, 23652, 26252, 39378, 59067, 78756, 118134, 177201, 236268, 354402, 479099, 531603, 708804, 958198, 1063206, 1437297, 1916396, 2126412, 2874594, 4311891, 5749188, 8623782, 12935673, 17247564, 25871346, 38807019, 51742692, 77614038, 155228076]

約数ペア:

[(1, 155228076), (2, 77614038), (3, 51742692), (4, 38807019), (6, 25871346), (9, 17247564), (12, 12935673), (18, 8623782), (27, 5749188), (36, 4311891), (54, 2874594), (73, 2126412), (81, 1916396), (108, 1437297), (146, 1063206), (162, 958198), (219, 708804), (292, 531603), (324, 479099), (438, 354402), (657, 236268), (876, 177201), (1314, 118134), (1971, 78756), (2628, 59067), (3942, 39378), (5913, 26252), (6563, 23652), (7884, 19689), (11826, 13126)]