148776552

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{4243}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 403859040

約数和(自身を除く): 255082488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3896, 4243, 4383, 5844, 8486, 8766, 11688, 12729, 16972, 17532, 25458, 33944, 35064, 38187, 50916, 76374, 101832, 152748, 305496, 2066341, 4132682, 6199023, 8265364, 12398046, 16530728, 18597069, 24796092, 37194138, 49592184, 74388276, 148776552]

約数ペア:

[(1, 148776552), (2, 74388276), (3, 49592184), (4, 37194138), (6, 24796092), (8, 18597069), (9, 16530728), (12, 12398046), (18, 8265364), (24, 6199023), (36, 4132682), (72, 2066341), (487, 305496), (974, 152748), (1461, 101832), (1948, 76374), (2922, 50916), (3896, 38187), (4243, 35064), (4383, 33944), (5844, 25458), (8486, 17532), (8766, 16972), (11688, 12729)]