165688022012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{87049}}^1$

素因数の和:88310

約数の個数: 48

約数和(自身を含む): 320625345600

約数和(自身を除く): 154937323588

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1217, 1564, 2434, 4868, 20689, 27991, 41378, 55982, 82756, 87049, 111964, 174098, 348196, 475847, 951694, 1479833, 1903388, 2002127, 2959666, 4004254, 5919332, 8008508, 34036159, 68072318, 105938633, 136144636, 211877266, 423754532, 1800956761, 2436588559, 3601913522, 4873177118, 7203827044, 9746354236, 41422005503, 82844011006, 165688022012]

約数ペア:

[(1, 165688022012), (2, 82844011006), (4, 41422005503), (17, 9746354236), (23, 7203827044), (34, 4873177118), (46, 3601913522), (68, 2436588559), (92, 1800956761), (391, 423754532), (782, 211877266), (1217, 136144636), (1564, 105938633), (2434, 68072318), (4868, 34036159), (20689, 8008508), (27991, 5919332), (41378, 4004254), (55982, 2959666), (82756, 2002127), (87049, 1903388), (111964, 1479833), (174098, 951694), (348196, 475847)]