172316115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5741}}^1$

素因数の和:5804

約数の個数: 48

約数和(自身を含む): 322470720

約数和(自身を除く): 150154605

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 2001, 3335, 5741, 6003, 10005, 17223, 28705, 30015, 51669, 86115, 132043, 166489, 258345, 396129, 499467, 660215, 832445, 1188387, 1498401, 1980645, 2497335, 3829247, 5941935, 7492005, 11487741, 19146235, 34463223, 57438705, 172316115]

約数ペア:

[(1, 172316115), (3, 57438705), (5, 34463223), (9, 19146235), (15, 11487741), (23, 7492005), (29, 5941935), (45, 3829247), (69, 2497335), (87, 1980645), (115, 1498401), (145, 1188387), (207, 832445), (261, 660215), (345, 499467), (435, 396129), (667, 258345), (1035, 166489), (1305, 132043), (2001, 86115), (3335, 51669), (5741, 30015), (6003, 28705), (10005, 17223)]