158218632009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{14143}}^1$

素因数の和:14678

約数の個数: 48

約数和(自身を含む): 238862966784

約数和(自身を除く): 80644334775

約数列:

[1, 3, 9, 31, 93, 101, 279, 303, 397, 909, 1191, 3131, 3573, 9393, 12307, 14143, 28179, 36921, 40097, 42429, 110763, 120291, 127287, 360873, 438433, 1243007, 1315299, 1428443, 3729021, 3945897, 4285329, 5614771, 11187063, 12855987, 16844313, 44281733, 50532939, 132845199, 174057901, 398535597, 522173703, 567091871, 1566521109, 1701275613, 5103826839, 17579848001, 52739544003, 158218632009]

約数ペア:

[(1, 158218632009), (3, 52739544003), (9, 17579848001), (31, 5103826839), (93, 1701275613), (101, 1566521109), (279, 567091871), (303, 522173703), (397, 398535597), (909, 174057901), (1191, 132845199), (3131, 50532939), (3573, 44281733), (9393, 16844313), (12307, 12855987), (14143, 11187063), (28179, 5614771), (36921, 4285329), (40097, 3945897), (42429, 3729021), (110763, 1428443), (120291, 1315299), (127287, 1243007), (360873, 438433)]