143864230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 264858048

約数和(自身を除く): 120993818

約数列:

[1, 2, 5, 10, 61, 122, 181, 305, 362, 610, 905, 1303, 1810, 2606, 6515, 11041, 13030, 22082, 55205, 79483, 110410, 158966, 235843, 397415, 471686, 794830, 1179215, 2358430, 14386423, 28772846, 71932115, 143864230]

約数ペア:

[(1, 143864230), (2, 71932115), (5, 28772846), (10, 14386423), (61, 2358430), (122, 1179215), (181, 794830), (305, 471686), (362, 397415), (610, 235843), (905, 158966), (1303, 110410), (1810, 79483), (2606, 55205), (6515, 22082), (11041, 13030)]