156749920026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2895377}}^1$

素因数の和:2896678

約数の個数: 32

約数和(自身を含む): 358563611520

約数和(自身を除く): 201813691494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289, 2578, 3867, 7734, 9023, 18046, 27069, 54138, 2895377, 5790754, 8686131, 17372262, 20267639, 40535278, 60802917, 121605834, 3732140953, 7464281906, 11196422859, 22392845718, 26124986671, 52249973342, 78374960013, 156749920026]

約数ペア:

[(1, 156749920026), (2, 78374960013), (3, 52249973342), (6, 26124986671), (7, 22392845718), (14, 11196422859), (21, 7464281906), (42, 3732140953), (1289, 121605834), (2578, 60802917), (3867, 40535278), (7734, 20267639), (9023, 17372262), (18046, 8686131), (27069, 5790754), (54138, 2895377)]