156947428654

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1\times {\mathrm{5167}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 238587955200

約数和(自身を除く): 81640526546

約数列:

[1, 2, 167, 199, 334, 398, 457, 914, 5167, 10334, 33233, 66466, 76319, 90943, 152638, 181886, 862889, 1028233, 1725778, 2056466, 2361319, 4722638, 15187481, 30374962, 171714911, 343429822, 394340273, 469902481, 788680546, 939804962, 78473714327, 156947428654]

約数ペア:

[(1, 156947428654), (2, 78473714327), (167, 939804962), (199, 788680546), (334, 469902481), (398, 394340273), (457, 343429822), (914, 171714911), (5167, 30374962), (10334, 15187481), (33233, 4722638), (66466, 2361319), (76319, 2056466), (90943, 1725778), (152638, 1028233), (181886, 862889)]