150991044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2777}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 369629568

約数和(自身を除く): 218638524

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 276, 394, 591, 788, 1182, 2364, 2777, 4531, 5554, 8331, 9062, 11108, 13593, 16662, 18124, 27186, 33324, 54372, 63871, 127742, 191613, 255484, 383226, 547069, 766452, 1094138, 1641207, 2188276, 3282414, 6564828, 12582587, 25165174, 37747761, 50330348, 75495522, 150991044]

約数ペア:

[(1, 150991044), (2, 75495522), (3, 50330348), (4, 37747761), (6, 25165174), (12, 12582587), (23, 6564828), (46, 3282414), (69, 2188276), (92, 1641207), (138, 1094138), (197, 766452), (276, 547069), (394, 383226), (591, 255484), (788, 191613), (1182, 127742), (2364, 63871), (2777, 54372), (4531, 33324), (5554, 27186), (8331, 18124), (9062, 16662), (11108, 13593)]