159900678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1291}}^1$

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 396654336

約数和(自身を除く): 236753658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 983, 1291, 1966, 2582, 2949, 3873, 5898, 6881, 7746, 8847, 9037, 11619, 13762, 17694, 18074, 20643, 23238, 27111, 41286, 54222, 61929, 81333, 123858, 162666, 1269053, 2538106, 3807159, 7614318, 8883371, 11421477, 17766742, 22842954, 26650113, 53300226, 79950339, 159900678]

約数ペア:

[(1, 159900678), (2, 79950339), (3, 53300226), (6, 26650113), (7, 22842954), (9, 17766742), (14, 11421477), (18, 8883371), (21, 7614318), (42, 3807159), (63, 2538106), (126, 1269053), (983, 162666), (1291, 123858), (1966, 81333), (2582, 61929), (2949, 54222), (3873, 41286), (5898, 27111), (6881, 23238), (7746, 20643), (8847, 18074), (9037, 17694), (11619, 13762)]