150219056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23297}}^1$

素因数の和:23349

約数の個数: 40

約数和(自身を含む): 323562624

約数和(自身を除く): 173343568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 23297, 46594, 93188, 186376, 302861, 372752, 605722, 722207, 1211444, 1444414, 2422888, 2888828, 4845776, 5777656, 9388691, 11555312, 18777382, 37554764, 75109528, 150219056]

約数ペア:

[(1, 150219056), (2, 75109528), (4, 37554764), (8, 18777382), (13, 11555312), (16, 9388691), (26, 5777656), (31, 4845776), (52, 2888828), (62, 2422888), (104, 1444414), (124, 1211444), (208, 722207), (248, 605722), (403, 372752), (496, 302861), (806, 186376), (1612, 93188), (3224, 46594), (6448, 23297)]