155411451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4013}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 242541936

約数和(自身を除く): 87130485

約数列:

[1, 3, 9, 13, 39, 117, 331, 993, 2979, 4013, 4303, 12039, 12909, 36117, 38727, 52169, 156507, 469521, 1328303, 3984909, 11954727, 17267939, 51803817, 155411451]

約数ペア:

[(1, 155411451), (3, 51803817), (9, 17267939), (13, 11954727), (39, 3984909), (117, 1328303), (331, 469521), (993, 156507), (2979, 52169), (4013, 38727), (4303, 36117), (12039, 12909)]