166108850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{3457}}^1$

素因数の和:3531

約数の個数: 36

約数和(自身を含む): 319342842

約数和(自身を除く): 153233992

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1922, 3457, 4805, 6914, 9610, 17285, 24025, 34570, 48050, 86425, 107167, 172850, 214334, 535835, 1071670, 2679175, 3322177, 5358350, 6644354, 16610885, 33221770, 83054425, 166108850]

約数ペア:

[(1, 166108850), (2, 83054425), (5, 33221770), (10, 16610885), (25, 6644354), (31, 5358350), (50, 3322177), (62, 2679175), (155, 1071670), (310, 535835), (775, 214334), (961, 172850), (1550, 107167), (1922, 86425), (3457, 48050), (4805, 34570), (6914, 24025), (9610, 17285)]