156969799024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1394147}}^1$

素因数の和:1394413

約数の個数: 40

約数和(自身を含む): 315322818048

約数和(自身を除く): 158353019024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 227, 248, 454, 496, 908, 1816, 3632, 7037, 14074, 28148, 56296, 112592, 1394147, 2788294, 5576588, 11153176, 22306352, 43218557, 86437114, 172874228, 316471369, 345748456, 632942738, 691496912, 1265885476, 2531770952, 5063541904, 9810612439, 19621224878, 39242449756, 78484899512, 156969799024]

約数ペア:

[(1, 156969799024), (2, 78484899512), (4, 39242449756), (8, 19621224878), (16, 9810612439), (31, 5063541904), (62, 2531770952), (124, 1265885476), (227, 691496912), (248, 632942738), (454, 345748456), (496, 316471369), (908, 172874228), (1816, 86437114), (3632, 43218557), (7037, 22306352), (14074, 11153176), (28148, 5576588), (56296, 2788294), (112592, 1394147)]