147194172

素因数分解:

$2^2\times 3^4\times {\mathrm{454303}}^1$

素因数の和:454319

約数の個数: 30

約数和(自身を含む): 384795488

約数和(自身を除く): 237601316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 454303, 908606, 1362909, 1817212, 2725818, 4088727, 5451636, 8177454, 12266181, 16354908, 24532362, 36798543, 49064724, 73597086, 147194172]

約数ペア:

[(1, 147194172), (2, 73597086), (3, 49064724), (4, 36798543), (6, 24532362), (9, 16354908), (12, 12266181), (18, 8177454), (27, 5451636), (36, 4088727), (54, 2725818), (81, 1817212), (108, 1362909), (162, 908606), (324, 454303)]