148905932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 307453440

約数和(自身を除く): 158547508

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 151, 164, 287, 302, 574, 604, 859, 1057, 1148, 1718, 2114, 3436, 4228, 6013, 6191, 12026, 12382, 24052, 24764, 35219, 43337, 70438, 86674, 129709, 140876, 173348, 246533, 259418, 493066, 518836, 907963, 986132, 1815926, 3631852, 5318069, 10636138, 21272276, 37226483, 74452966, 148905932]

約数ペア:

[(1, 148905932), (2, 74452966), (4, 37226483), (7, 21272276), (14, 10636138), (28, 5318069), (41, 3631852), (82, 1815926), (151, 986132), (164, 907963), (287, 518836), (302, 493066), (574, 259418), (604, 246533), (859, 173348), (1057, 140876), (1148, 129709), (1718, 86674), (2114, 70438), (3436, 43337), (4228, 35219), (6013, 24764), (6191, 24052), (12026, 12382)]