153963138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{15733}}^1$

素因数の和:15978

約数の個数: 32

約数和(自身を含む): 353448576

約数和(自身を除く): 199485438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 15733, 31466, 47199, 94398, 110131, 220262, 330393, 660786, 3665789, 7331578, 10997367, 21994734, 25660523, 51321046, 76981569, 153963138]

約数ペア:

[(1, 153963138), (2, 76981569), (3, 51321046), (6, 25660523), (7, 21994734), (14, 10997367), (21, 7331578), (42, 3665789), (233, 660786), (466, 330393), (699, 220262), (1398, 110131), (1631, 94398), (3262, 47199), (4893, 31466), (9786, 15733)]