156945690230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{6673}}^1\times {\mathrm{6857}}^1$

素因数の和:13558

約数の個数: 64

約数和(自身を含む): 329546102400

約数和(自身を除く): 172600412170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 6673, 6857, 13346, 13714, 33365, 34285, 46711, 47999, 66730, 68570, 93422, 95998, 233555, 239995, 326977, 335993, 467110, 479990, 653954, 671986, 1634885, 1679965, 2288839, 2351951, 3269770, 3359930, 4577678, 4703902, 11444195, 11759755, 22888390, 23519510, 45756761, 91513522, 228783805, 320297327, 457567610, 640594654, 1601486635, 2242081289, 3202973270, 4484162578, 11210406445, 15694569023, 22420812890, 31389138046, 78472845115, 156945690230]

約数ペア:

[(1, 156945690230), (2, 78472845115), (5, 31389138046), (7, 22420812890), (10, 15694569023), (14, 11210406445), (35, 4484162578), (49, 3202973270), (70, 2242081289), (98, 1601486635), (245, 640594654), (343, 457567610), (490, 320297327), (686, 228783805), (1715, 91513522), (3430, 45756761), (6673, 23519510), (6857, 22888390), (13346, 11759755), (13714, 11444195), (33365, 4703902), (34285, 4577678), (46711, 3359930), (47999, 3269770), (66730, 2351951), (68570, 2288839), (93422, 1679965), (95998, 1634885), (233555, 671986), (239995, 653954), (326977, 479990), (335993, 467110)]