163057128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2243}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 441080640

約数和(自身を除く): 278023512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 233, 312, 466, 699, 932, 1398, 1864, 2243, 2796, 3029, 4486, 5592, 6058, 6729, 8972, 9087, 12116, 13458, 17944, 18174, 24232, 26916, 29159, 36348, 53832, 58318, 72696, 87477, 116636, 174954, 233272, 349908, 522619, 699816, 1045238, 1567857, 2090476, 3135714, 4180952, 6271428, 6794047, 12542856, 13588094, 20382141, 27176188, 40764282, 54352376, 81528564, 163057128]

約数ペア:

[(1, 163057128), (2, 81528564), (3, 54352376), (4, 40764282), (6, 27176188), (8, 20382141), (12, 13588094), (13, 12542856), (24, 6794047), (26, 6271428), (39, 4180952), (52, 3135714), (78, 2090476), (104, 1567857), (156, 1045238), (233, 699816), (312, 522619), (466, 349908), (699, 233272), (932, 174954), (1398, 116636), (1864, 87477), (2243, 72696), (2796, 58318), (3029, 53832), (4486, 36348), (5592, 29159), (6058, 26916), (6729, 24232), (8972, 18174), (9087, 17944), (12116, 13458)]