148974502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{26881}}^1$

素因数の和:27063

約数の個数: 16

約数和(自身を含む): 238066992

約数和(自身を除く): 89092490

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 26881, 53762, 456977, 913954, 4381603, 8763206, 74487251, 148974502]

約数ペア:

[(1, 148974502), (2, 74487251), (17, 8763206), (34, 4381603), (163, 913954), (326, 456977), (2771, 53762), (5542, 26881)]