138060546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57097}}^1$

素因数の和:57146

約数の個数: 32

約数和(自身を含む): 306958848

約数和(自身を除く): 168898302

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 57097, 114194, 171291, 342582, 742261, 1484522, 1770007, 2226783, 3540014, 4453566, 5310021, 10620042, 23010091, 46020182, 69030273, 138060546]

約数ペア:

[(1, 138060546), (2, 69030273), (3, 46020182), (6, 23010091), (13, 10620042), (26, 5310021), (31, 4453566), (39, 3540014), (62, 2226783), (78, 1770007), (93, 1484522), (186, 742261), (403, 342582), (806, 171291), (1209, 114194), (2418, 57097)]