143117316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 380749824

約数和(自身を除く): 237632508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 762, 828, 1143, 1361, 1524, 2286, 2722, 2921, 4083, 4572, 5444, 5842, 8166, 8763, 11684, 12249, 16332, 17526, 24498, 26289, 31303, 35052, 48996, 52578, 62606, 93909, 105156, 125212, 172847, 187818, 281727, 345694, 375636, 518541, 563454, 691388, 1037082, 1126908, 1555623, 2074164, 3111246, 3975481, 6222492, 7950962, 11926443, 15901924, 23852886, 35779329, 47705772, 71558658, 143117316]

約数ペア:

[(1, 143117316), (2, 71558658), (3, 47705772), (4, 35779329), (6, 23852886), (9, 15901924), (12, 11926443), (18, 7950962), (23, 6222492), (36, 3975481), (46, 3111246), (69, 2074164), (92, 1555623), (127, 1126908), (138, 1037082), (207, 691388), (254, 563454), (276, 518541), (381, 375636), (414, 345694), (508, 281727), (762, 187818), (828, 172847), (1143, 125212), (1361, 105156), (1524, 93909), (2286, 62606), (2722, 52578), (2921, 48996), (4083, 35052), (4572, 31303), (5444, 26289), (5842, 24498), (8166, 17526), (8763, 16332), (11684, 12249)]