143931282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 334969344

約数和(自身を除く): 191038062

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 163, 187, 326, 374, 489, 561, 787, 978, 1122, 1574, 1793, 2361, 2771, 3586, 4722, 5379, 5542, 8313, 8657, 10758, 13379, 16626, 17314, 25971, 26758, 30481, 40137, 51942, 60962, 80274, 91443, 128281, 147169, 182886, 256562, 294338, 384843, 441507, 769686, 883014, 1411091, 2180777, 2822182, 4233273, 4361554, 6542331, 8466546, 13084662, 23988547, 47977094, 71965641, 143931282]

約数ペア:

[(1, 143931282), (2, 71965641), (3, 47977094), (6, 23988547), (11, 13084662), (17, 8466546), (22, 6542331), (33, 4361554), (34, 4233273), (51, 2822182), (66, 2180777), (102, 1411091), (163, 883014), (187, 769686), (326, 441507), (374, 384843), (489, 294338), (561, 256562), (787, 182886), (978, 147169), (1122, 128281), (1574, 91443), (1793, 80274), (2361, 60962), (2771, 51942), (3586, 40137), (4722, 30481), (5379, 26758), (5542, 25971), (8313, 17314), (8657, 16626), (10758, 13379)]