156745098874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45328253}}^1$

素因数の和:45328294

約数の個数: 32

約数和(自身を含む): 304605866880

約数和(自身を除く): 147860768006

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 45328253, 90656506, 317297771, 589267289, 634595542, 861236807, 1178534578, 1722473614, 4124871023, 6028657649, 8249742046, 11196078491, 12057315298, 22392156982, 78372549437, 156745098874]

約数ペア:

[(1, 156745098874), (2, 78372549437), (7, 22392156982), (13, 12057315298), (14, 11196078491), (19, 8249742046), (26, 6028657649), (38, 4124871023), (91, 1722473614), (133, 1178534578), (182, 861236807), (247, 634595542), (266, 589267289), (494, 317297771), (1729, 90656506), (3458, 45328253)]