156967263398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1\times {\mathrm{1997}}^1$

素因数の和:3149

約数の個数: 64

約数和(自身を含む): 270085612032

約数和(自身を除く): 113118348634

約数列:

[1, 2, 11, 22, 23, 46, 163, 253, 326, 506, 953, 1793, 1906, 1997, 3586, 3749, 3994, 7498, 10483, 20966, 21919, 21967, 41239, 43838, 43934, 45931, 82478, 91862, 155339, 241109, 310678, 325511, 482218, 505241, 651022, 1010482, 1708729, 1903141, 3417458, 3572797, 3580621, 3806282, 7145594, 7161242, 7486753, 14973506, 20934551, 39300767, 41869102, 43772243, 78601534, 82354283, 87544486, 164708566, 310211983, 481494673, 620423966, 962989346, 3412331813, 6824663626, 7134875609, 14269751218, 78483631699, 156967263398]

約数ペア:

[(1, 156967263398), (2, 78483631699), (11, 14269751218), (22, 7134875609), (23, 6824663626), (46, 3412331813), (163, 962989346), (253, 620423966), (326, 481494673), (506, 310211983), (953, 164708566), (1793, 87544486), (1906, 82354283), (1997, 78601534), (3586, 43772243), (3749, 41869102), (3994, 39300767), (7498, 20934551), (10483, 14973506), (20966, 7486753), (21919, 7161242), (21967, 7145594), (41239, 3806282), (43838, 3580621), (43934, 3572797), (45931, 3417458), (82478, 1903141), (91862, 1708729), (155339, 1010482), (241109, 651022), (310678, 505241), (325511, 482218)]