148946252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17791}}^1$

素因数の和:17838

約数の個数: 48

約数和(自身を含む): 334774272

約数和(自身を除く): 185828020

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 17791, 35582, 71164, 124537, 231283, 249074, 409193, 462566, 498148, 818386, 925132, 1618981, 1636772, 2864351, 3237962, 5319509, 5728702, 6475924, 10639018, 11457404, 21278036, 37236563, 74473126, 148946252]

約数ペア:

[(1, 148946252), (2, 74473126), (4, 37236563), (7, 21278036), (13, 11457404), (14, 10639018), (23, 6475924), (26, 5728702), (28, 5319509), (46, 3237962), (52, 2864351), (91, 1636772), (92, 1618981), (161, 925132), (182, 818386), (299, 498148), (322, 462566), (364, 409193), (598, 249074), (644, 231283), (1196, 124537), (2093, 71164), (4186, 35582), (8372, 17791)]