147134448

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1247

約数の個数: 80

約数和(自身を含む): 423856800

約数和(自身を除く): 276722352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 809, 842, 1263, 1618, 1684, 2427, 2526, 3236, 3368, 3789, 4854, 5052, 6472, 6736, 7281, 7578, 9708, 10104, 11367, 12944, 14562, 15156, 19416, 20208, 21843, 22734, 29124, 30312, 38832, 43686, 45468, 58248, 60624, 87372, 90936, 116496, 174744, 181872, 340589, 349488, 681178, 1021767, 1362356, 2043534, 2724712, 3065301, 4087068, 5449424, 6130602, 8174136, 9195903, 12261204, 16348272, 18391806, 24522408, 36783612, 49044816, 73567224, 147134448]

約数ペア:

[(1, 147134448), (2, 73567224), (3, 49044816), (4, 36783612), (6, 24522408), (8, 18391806), (9, 16348272), (12, 12261204), (16, 9195903), (18, 8174136), (24, 6130602), (27, 5449424), (36, 4087068), (48, 3065301), (54, 2724712), (72, 2043534), (108, 1362356), (144, 1021767), (216, 681178), (421, 349488), (432, 340589), (809, 181872), (842, 174744), (1263, 116496), (1618, 90936), (1684, 87372), (2427, 60624), (2526, 58248), (3236, 45468), (3368, 43686), (3789, 38832), (4854, 30312), (5052, 29124), (6472, 22734), (6736, 21843), (7281, 20208), (7578, 19416), (9708, 15156), (10104, 14562), (11367, 12944)]