156733887224

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{15439}}^1\times {\mathrm{16063}}^1$

素因数の和:31587

約数の個数: 32

約数和(自身を含む): 297633792000

約数和(自身を除く): 140899904776

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 15439, 16063, 30878, 32126, 61756, 64252, 123512, 128504, 1219681, 1268977, 2439362, 2537954, 4878724, 5075908, 9757448, 10151816, 247996657, 495993314, 991986628, 1983973256, 19591735903, 39183471806, 78366943612, 156733887224]

約数ペア:

[(1, 156733887224), (2, 78366943612), (4, 39183471806), (8, 19591735903), (79, 1983973256), (158, 991986628), (316, 495993314), (632, 247996657), (15439, 10151816), (16063, 9757448), (30878, 5075908), (32126, 4878724), (61756, 2537954), (64252, 2439362), (123512, 1268977), (128504, 1219681)]