164876904

素因数分解:

$2^3\times 3^3\times {\mathrm{383}}^1\times {\mathrm{1993}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 459417600

約数和(自身を除く): 294540696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 383, 766, 1149, 1532, 1993, 2298, 3064, 3447, 3986, 4596, 5979, 6894, 7972, 9192, 10341, 11958, 13788, 15944, 17937, 20682, 23916, 27576, 35874, 41364, 47832, 53811, 71748, 82728, 107622, 143496, 215244, 430488, 763319, 1526638, 2289957, 3053276, 4579914, 6106552, 6869871, 9159828, 13739742, 18319656, 20609613, 27479484, 41219226, 54958968, 82438452, 164876904]

約数ペア:

[(1, 164876904), (2, 82438452), (3, 54958968), (4, 41219226), (6, 27479484), (8, 20609613), (9, 18319656), (12, 13739742), (18, 9159828), (24, 6869871), (27, 6106552), (36, 4579914), (54, 3053276), (72, 2289957), (108, 1526638), (216, 763319), (383, 430488), (766, 215244), (1149, 143496), (1532, 107622), (1993, 82728), (2298, 71748), (3064, 53811), (3447, 47832), (3986, 41364), (4596, 35874), (5979, 27576), (6894, 23916), (7972, 20682), (9192, 17937), (10341, 15944), (11958, 13788)]