150520902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5591}}^1$

素因数の和:6244

約数の個数: 32

約数和(自身を含む): 344646144

約数和(自身を除く): 194125242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 3846, 4487, 5591, 8974, 11182, 13461, 16773, 26922, 33546, 39137, 78274, 117411, 234822, 3583831, 7167662, 10751493, 21502986, 25086817, 50173634, 75260451, 150520902]

約数ペア:

[(1, 150520902), (2, 75260451), (3, 50173634), (6, 25086817), (7, 21502986), (14, 10751493), (21, 7167662), (42, 3583831), (641, 234822), (1282, 117411), (1923, 78274), (3846, 39137), (4487, 33546), (5591, 26922), (8974, 16773), (11182, 13461)]