130154796

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{4447}}^1$

素因数の和:4731

約数の個数: 48

約数和(自身を含む): 338759680

約数和(自身を除く): 208604884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2439, 3252, 4447, 4878, 7317, 8894, 9756, 13341, 14634, 17788, 26682, 29268, 40023, 53364, 80046, 120069, 160092, 240138, 480276, 1205137, 2410274, 3615411, 4820548, 7230822, 10846233, 14461644, 21692466, 32538699, 43384932, 65077398, 130154796]

約数ペア:

[(1, 130154796), (2, 65077398), (3, 43384932), (4, 32538699), (6, 21692466), (9, 14461644), (12, 10846233), (18, 7230822), (27, 4820548), (36, 3615411), (54, 2410274), (108, 1205137), (271, 480276), (542, 240138), (813, 160092), (1084, 120069), (1626, 80046), (2439, 53364), (3252, 40023), (4447, 29268), (4878, 26682), (7317, 17788), (8894, 14634), (9756, 13341)]