148803452

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{67271}}^1$

素因数の和:67361

約数の個数: 24

約数和(自身を含む): 301378560

約数和(自身を除く): 152575108

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 67271, 134542, 269084, 470897, 941794, 1883588, 5314409, 10628818, 21257636, 37200863, 74401726, 148803452]

約数ペア:

[(1, 148803452), (2, 74401726), (4, 37200863), (7, 21257636), (14, 10628818), (28, 5314409), (79, 1883588), (158, 941794), (316, 470897), (553, 269084), (1106, 134542), (2212, 67271)]