154906308

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{15313}}^1$

素因数の和:15604

約数の個数: 36

約数和(自身を含む): 392987868

約数和(自身を除く): 238081560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 15313, 30626, 45939, 61252, 91878, 137817, 183756, 275634, 551268, 4302953, 8605906, 12908859, 17211812, 25817718, 38726577, 51635436, 77453154, 154906308]

約数ペア:

[(1, 154906308), (2, 77453154), (3, 51635436), (4, 38726577), (6, 25817718), (9, 17211812), (12, 12908859), (18, 8605906), (36, 4302953), (281, 551268), (562, 275634), (843, 183756), (1124, 137817), (1686, 91878), (2529, 61252), (3372, 45939), (5058, 30626), (10116, 15313)]