156956702230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1723}}^2$

素因数の和:3781

約数の個数: 48

約数和(自身を含む): 300277152864

約数和(自身を除く): 143320450634

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 1723, 3110, 3446, 5287, 8615, 10574, 17230, 26435, 29291, 52870, 58582, 146455, 292910, 535853, 1071706, 2679265, 2968729, 5358530, 5937458, 9109501, 14843645, 18219002, 29687290, 45547505, 50468393, 91095010, 100936786, 252341965, 504683930, 923274719, 1846549438, 4616373595, 9232747190, 15695670223, 31391340446, 78478351115, 156956702230]

約数ペア:

[(1, 156956702230), (2, 78478351115), (5, 31391340446), (10, 15695670223), (17, 9232747190), (34, 4616373595), (85, 1846549438), (170, 923274719), (311, 504683930), (622, 252341965), (1555, 100936786), (1723, 91095010), (3110, 50468393), (3446, 45547505), (5287, 29687290), (8615, 18219002), (10574, 14843645), (17230, 9109501), (26435, 5937458), (29291, 5358530), (52870, 2968729), (58582, 2679265), (146455, 1071706), (292910, 535853)]