151738991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7507}}^1$

素因数の和:7594

約数の個数: 16

約数和(自身を含む): 170281440

約数和(自身を除く): 18542449

約数列:

[1, 17, 29, 41, 493, 697, 1189, 7507, 20213, 127619, 217703, 307787, 3700951, 5232379, 8925823, 151738991]

約数ペア:

[(1, 151738991), (17, 8925823), (29, 5232379), (41, 3700951), (493, 307787), (697, 217703), (1189, 127619), (7507, 20213)]