157045250898

素因数分解:

$2^1\times 3^4\times {\mathrm{1979}}^1\times {\mathrm{489851}}^1$

素因数の和:491844

約数の個数: 40

約数和(自身を含む): 352076226480

約数和(自身を除く): 195030975582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1979, 3958, 5937, 11874, 17811, 35622, 53433, 106866, 160299, 320598, 489851, 979702, 1469553, 2939106, 4408659, 8817318, 13225977, 26451954, 39677931, 79355862, 969415129, 1938830258, 2908245387, 5816490774, 8724736161, 17449472322, 26174208483, 52348416966, 78522625449, 157045250898]

約数ペア:

[(1, 157045250898), (2, 78522625449), (3, 52348416966), (6, 26174208483), (9, 17449472322), (18, 8724736161), (27, 5816490774), (54, 2908245387), (81, 1938830258), (162, 969415129), (1979, 79355862), (3958, 39677931), (5937, 26451954), (11874, 13225977), (17811, 8817318), (35622, 4408659), (53433, 2939106), (106866, 1469553), (160299, 979702), (320598, 489851)]