152049115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 199180800

約数和(自身を除く): 47131685

約数列:

[1, 5, 19, 41, 95, 103, 205, 379, 515, 779, 1895, 1957, 3895, 4223, 7201, 9785, 15539, 21115, 36005, 39037, 77695, 80237, 195185, 295241, 401185, 741703, 1476205, 1600517, 3708515, 8002585, 30409823, 152049115]

約数ペア:

[(1, 152049115), (5, 30409823), (19, 8002585), (41, 3708515), (95, 1600517), (103, 1476205), (205, 741703), (379, 401185), (515, 295241), (779, 195185), (1895, 80237), (1957, 77695), (3895, 39037), (4223, 36005), (7201, 21115), (9785, 15539)]