147228516

素因数分解:

$2^2\times 3^4\times {\mathrm{454409}}^1$

素因数の和:454425

約数の個数: 30

約数和(自身を含む): 384885270

約数和(自身を除く): 237656754

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 454409, 908818, 1363227, 1817636, 2726454, 4089681, 5452908, 8179362, 12269043, 16358724, 24538086, 36807129, 49076172, 73614258, 147228516]

約数ペア:

[(1, 147228516), (2, 73614258), (3, 49076172), (4, 36807129), (6, 24538086), (9, 16358724), (12, 12269043), (18, 8179362), (27, 5452908), (36, 4089681), (54, 2726454), (81, 1817636), (108, 1363227), (162, 908818), (324, 454409)]