145902462

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{174943}}^1$

素因数の和:175087

約数の個数: 16

約数和(自身を含む): 293905920

約数和(自身を除く): 148003458

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 174943, 349886, 524829, 1049658, 24317077, 48634154, 72951231, 145902462]

約数ペア:

[(1, 145902462), (2, 72951231), (3, 48634154), (6, 24317077), (139, 1049658), (278, 524829), (417, 349886), (834, 174943)]