156909530214

素因数分解:

$2^1\times 3^4\times {\mathrm{47947}}^1\times {\mathrm{20201}}^1$

素因数の和:68162

約数の個数: 40

約数和(自身を含む): 351618315048

約数和(自身を除く): 194708784834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 20201, 40402, 47947, 60603, 95894, 121206, 143841, 181809, 287682, 363618, 431523, 545427, 863046, 1090854, 1294569, 1636281, 2589138, 3272562, 3883707, 7767414, 968577347, 1937154694, 2905732041, 5811464082, 8717196123, 17434392246, 26151588369, 52303176738, 78454765107, 156909530214]

約数ペア:

[(1, 156909530214), (2, 78454765107), (3, 52303176738), (6, 26151588369), (9, 17434392246), (18, 8717196123), (27, 5811464082), (54, 2905732041), (81, 1937154694), (162, 968577347), (20201, 7767414), (40402, 3883707), (47947, 3272562), (60603, 2589138), (95894, 1636281), (121206, 1294569), (143841, 1090854), (181809, 863046), (287682, 545427), (363618, 431523)]