145498896

素因数分解:

$2^4\times 3^3\times {\mathrm{336803}}^1$

素因数の和:336820

約数の個数: 40

約数和(自身を含む): 417636960

約数和(自身を除く): 272138064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 336803, 673606, 1010409, 1347212, 2020818, 2694424, 3031227, 4041636, 5388848, 6062454, 8083272, 9093681, 12124908, 16166544, 18187362, 24249816, 36374724, 48499632, 72749448, 145498896]

約数ペア:

[(1, 145498896), (2, 72749448), (3, 48499632), (4, 36374724), (6, 24249816), (8, 18187362), (9, 16166544), (12, 12124908), (16, 9093681), (18, 8083272), (24, 6062454), (27, 5388848), (36, 4041636), (48, 3031227), (54, 2694424), (72, 2020818), (108, 1347212), (144, 1010409), (216, 673606), (432, 336803)]