148939921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1231}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 165166848

約数和(自身を除く): 16226927

約数列:

[1, 13, 41, 227, 533, 1231, 2951, 9307, 16003, 50471, 120991, 279437, 656123, 3632681, 11456917, 148939921]

約数ペア:

[(1, 148939921), (13, 11456917), (41, 3632681), (227, 656123), (533, 279437), (1231, 120991), (2951, 50471), (9307, 16003)]