169390884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29347}}^1$

素因数の和:29404

約数の個数: 48

約数和(自身を含む): 437167808

約数和(自身を除く): 267776924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 29347, 58694, 88041, 117388, 176082, 352164, 381511, 763022, 1085839, 1144533, 1526044, 2171678, 2289066, 3257517, 4343356, 4578132, 6515034, 13030068, 14115907, 28231814, 42347721, 56463628, 84695442, 169390884]

約数ペア:

[(1, 169390884), (2, 84695442), (3, 56463628), (4, 42347721), (6, 28231814), (12, 14115907), (13, 13030068), (26, 6515034), (37, 4578132), (39, 4343356), (52, 3257517), (74, 2289066), (78, 2171678), (111, 1526044), (148, 1144533), (156, 1085839), (222, 763022), (444, 381511), (481, 352164), (962, 176082), (1443, 117388), (1924, 88041), (2886, 58694), (5772, 29347)]