152651120

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3307}}^1$

素因数の和:3897

約数の個数: 40

約数和(自身を含む): 355636464

約数和(自身を除く): 202985344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 1154, 2308, 2885, 3307, 4616, 5770, 6614, 9232, 11540, 13228, 16535, 23080, 26456, 33070, 46160, 52912, 66140, 132280, 264560, 1908139, 3816278, 7632556, 9540695, 15265112, 19081390, 30530224, 38162780, 76325560, 152651120]

約数ペア:

[(1, 152651120), (2, 76325560), (4, 38162780), (5, 30530224), (8, 19081390), (10, 15265112), (16, 9540695), (20, 7632556), (40, 3816278), (80, 1908139), (577, 264560), (1154, 132280), (2308, 66140), (2885, 52912), (3307, 46160), (4616, 33070), (5770, 26456), (6614, 23080), (9232, 16535), (11540, 13228)]