152378331325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{283139}}^1$

素因数の和:283282

約数の個数: 48

約数和(自身を含む): 219082406400

約数和(自身を除く): 66704075075

約数列:

[1, 5, 11, 19, 25, 55, 95, 103, 209, 275, 475, 515, 1045, 1133, 1957, 2575, 5225, 5665, 9785, 21527, 28325, 48925, 107635, 283139, 538175, 1415695, 3114529, 5379641, 7078475, 15572645, 26898205, 29163317, 59176051, 77863225, 134491025, 145816585, 295880255, 320796487, 554103023, 729082925, 1479401275, 1603982435, 2770515115, 6095133253, 8019912175, 13852575575, 30475666265, 152378331325]

約数ペア:

[(1, 152378331325), (5, 30475666265), (11, 13852575575), (19, 8019912175), (25, 6095133253), (55, 2770515115), (95, 1603982435), (103, 1479401275), (209, 729082925), (275, 554103023), (475, 320796487), (515, 295880255), (1045, 145816585), (1133, 134491025), (1957, 77863225), (2575, 59176051), (5225, 29163317), (5665, 26898205), (9785, 15572645), (21527, 7078475), (28325, 5379641), (48925, 3114529), (107635, 1415695), (283139, 538175)]