153934722

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{123941}}^1$

素因数の和:123975

約数の個数: 32

約数和(自身を含む): 356952960

約数和(自身を除く): 203018238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 123941, 247882, 371823, 743646, 1115469, 2230938, 2850643, 3346407, 5701286, 6692814, 8551929, 17103858, 25655787, 51311574, 76967361, 153934722]

約数ペア:

[(1, 153934722), (2, 76967361), (3, 51311574), (6, 25655787), (9, 17103858), (18, 8551929), (23, 6692814), (27, 5701286), (46, 3346407), (54, 2850643), (69, 2230938), (138, 1115469), (207, 743646), (414, 371823), (621, 247882), (1242, 123941)]