133567890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 335149056

約数和(自身を除く): 201581166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 1290, 1410, 2021, 2203, 4042, 4406, 6063, 6609, 10105, 11015, 12126, 13218, 20210, 22030, 30315, 33045, 60630, 66090, 94729, 103541, 189458, 207082, 284187, 310623, 473645, 517705, 568374, 621246, 947290, 1035410, 1420935, 1553115, 2841870, 3106230, 4452263, 8904526, 13356789, 22261315, 26713578, 44522630, 66783945, 133567890]

約数ペア:

[(1, 133567890), (2, 66783945), (3, 44522630), (5, 26713578), (6, 22261315), (10, 13356789), (15, 8904526), (30, 4452263), (43, 3106230), (47, 2841870), (86, 1553115), (94, 1420935), (129, 1035410), (141, 947290), (215, 621246), (235, 568374), (258, 517705), (282, 473645), (430, 310623), (470, 284187), (645, 207082), (705, 189458), (1290, 103541), (1410, 94729), (2021, 66090), (2203, 60630), (4042, 33045), (4406, 30315), (6063, 22030), (6609, 20210), (10105, 13218), (11015, 12126)]