147899448

素因数分解:

$2^3\times 3^2\times {\mathrm{2054159}}^1$

素因数の和:2054171

約数の個数: 24

約数和(自身を含む): 400561200

約数和(自身を除く): 252661752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2054159, 4108318, 6162477, 8216636, 12324954, 16433272, 18487431, 24649908, 36974862, 49299816, 73949724, 147899448]

約数ペア:

[(1, 147899448), (2, 73949724), (3, 49299816), (4, 36974862), (6, 24649908), (8, 18487431), (9, 16433272), (12, 12324954), (18, 8216636), (24, 6162477), (36, 4108318), (72, 2054159)]