158878807620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1\times {\mathrm{100987}}^1$

素因数の和:103029

約数の個数: 96

約数和(自身を含む): 479322979968

約数和(自身を除く): 320444172348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2017, 4034, 6051, 8068, 10085, 12102, 20170, 24204, 26221, 30255, 40340, 52442, 60510, 78663, 100987, 104884, 121020, 131105, 157326, 201974, 262210, 302961, 314652, 393315, 403948, 504935, 524420, 605922, 786630, 1009870, 1211844, 1312831, 1514805, 1573260, 2019740, 2625662, 3029610, 3938493, 5251324, 6059220, 6564155, 7876986, 13128310, 15753972, 19692465, 26256620, 39384930, 78769860, 203690779, 407381558, 611072337, 814763116, 1018453895, 1222144674, 2036907790, 2444289348, 2647980127, 3055361685, 4073815580, 5295960254, 6110723370, 7943940381, 10591920508, 12221446740, 13239900635, 15887880762, 26479801270, 31775761524, 39719701905, 52959602540, 79439403810, 158878807620]

約数ペア:

[(1, 158878807620), (2, 79439403810), (3, 52959602540), (4, 39719701905), (5, 31775761524), (6, 26479801270), (10, 15887880762), (12, 13239900635), (13, 12221446740), (15, 10591920508), (20, 7943940381), (26, 6110723370), (30, 5295960254), (39, 4073815580), (52, 3055361685), (60, 2647980127), (65, 2444289348), (78, 2036907790), (130, 1222144674), (156, 1018453895), (195, 814763116), (260, 611072337), (390, 407381558), (780, 203690779), (2017, 78769860), (4034, 39384930), (6051, 26256620), (8068, 19692465), (10085, 15753972), (12102, 13128310), (20170, 7876986), (24204, 6564155), (26221, 6059220), (30255, 5251324), (40340, 3938493), (52442, 3029610), (60510, 2625662), (78663, 2019740), (100987, 1573260), (104884, 1514805), (121020, 1312831), (131105, 1211844), (157326, 1009870), (201974, 786630), (262210, 605922), (302961, 524420), (314652, 504935), (393315, 403948)]