145580092

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 302030848

約数和(自身を除く): 156450756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 367, 434, 457, 734, 868, 914, 1468, 1828, 2569, 3199, 5138, 6398, 10276, 11377, 12796, 14167, 22754, 28334, 45508, 56668, 79639, 99169, 159278, 167719, 198338, 318556, 335438, 396676, 670876, 1174033, 2348066, 4696132, 5199289, 10398578, 20797156, 36395023, 72790046, 145580092]

約数ペア:

[(1, 145580092), (2, 72790046), (4, 36395023), (7, 20797156), (14, 10398578), (28, 5199289), (31, 4696132), (62, 2348066), (124, 1174033), (217, 670876), (367, 396676), (434, 335438), (457, 318556), (734, 198338), (868, 167719), (914, 159278), (1468, 99169), (1828, 79639), (2569, 56668), (3199, 45508), (5138, 28334), (6398, 22754), (10276, 14167), (11377, 12796)]