149130812

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{2803}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 267568896

約数和(自身を除く): 118438084

約数列:

[1, 2, 4, 47, 94, 188, 283, 566, 1132, 2803, 5606, 11212, 13301, 26602, 53204, 131741, 263482, 526964, 793249, 1586498, 3172996, 37282703, 74565406, 149130812]

約数ペア:

[(1, 149130812), (2, 74565406), (4, 37282703), (47, 3172996), (94, 1586498), (188, 793249), (283, 526964), (566, 263482), (1132, 131741), (2803, 53204), (5606, 26602), (11212, 13301)]