156253617

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{49463}}^1$

素因数の和:49491

約数の個数: 24

約数和(自身を含む): 252068544

約数和(自身を除く): 95814927

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 49463, 148389, 445167, 643019, 1335501, 1929057, 4006503, 5787171, 12019509, 17361513, 52084539, 156253617]

約数ペア:

[(1, 156253617), (3, 52084539), (9, 17361513), (13, 12019509), (27, 5787171), (39, 4006503), (81, 1929057), (117, 1335501), (243, 643019), (351, 445167), (1053, 148389), (3159, 49463)]