156369972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40849}}^1$

素因数の和:40896

約数の個数: 48

約数和(自身を含む): 411768000

約数和(自身を除く): 255398028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 40849, 81698, 122547, 163396, 245094, 449339, 490188, 898678, 1184621, 1348017, 1797356, 2369242, 2696034, 3553863, 4738484, 5392068, 7107726, 13030831, 14215452, 26061662, 39092493, 52123324, 78184986, 156369972]

約数ペア:

[(1, 156369972), (2, 78184986), (3, 52123324), (4, 39092493), (6, 26061662), (11, 14215452), (12, 13030831), (22, 7107726), (29, 5392068), (33, 4738484), (44, 3553863), (58, 2696034), (66, 2369242), (87, 1797356), (116, 1348017), (132, 1184621), (174, 898678), (319, 490188), (348, 449339), (638, 245094), (957, 163396), (1276, 122547), (1914, 81698), (3828, 40849)]