148895356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4243}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 269986304

約数和(自身を除く): 121090948

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 1132, 4243, 8486, 8773, 16972, 17546, 35092, 131533, 263066, 526132, 1200769, 2401538, 4803076, 37223839, 74447678, 148895356]

約数ペア:

[(1, 148895356), (2, 74447678), (4, 37223839), (31, 4803076), (62, 2401538), (124, 1200769), (283, 526132), (566, 263066), (1132, 131533), (4243, 35092), (8486, 17546), (8773, 16972)]