148437252

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{12163}}^1$

素因数の和:12289

約数の個数: 48

約数和(自身を含む): 388274880

約数和(自身を除く): 239837628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 12163, 12204, 24326, 36489, 48652, 72978, 109467, 145956, 218934, 328401, 437868, 656802, 1313604, 1374419, 2748838, 4123257, 5497676, 8246514, 12369771, 16493028, 24739542, 37109313, 49479084, 74218626, 148437252]

約数ペア:

[(1, 148437252), (2, 74218626), (3, 49479084), (4, 37109313), (6, 24739542), (9, 16493028), (12, 12369771), (18, 8246514), (27, 5497676), (36, 4123257), (54, 2748838), (108, 1374419), (113, 1313604), (226, 656802), (339, 437868), (452, 328401), (678, 218934), (1017, 145956), (1356, 109467), (2034, 72978), (3051, 48652), (4068, 36489), (6102, 24326), (12163, 12204)]