157065682550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{17209}}^1$

素因数の和:17610

約数の個数: 96

約数和(自身を含む): 338800190400

約数和(自身を除く): 181734507850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 293, 350, 445, 586, 623, 890, 1246, 1465, 2051, 2225, 2930, 3115, 4102, 4450, 6230, 7325, 10255, 14650, 15575, 17209, 20510, 26077, 31150, 34418, 51275, 52154, 86045, 102550, 120463, 130385, 172090, 182539, 240926, 260770, 365078, 430225, 602315, 651925, 860450, 912695, 1204630, 1303850, 1531601, 1825390, 3011575, 3063202, 4563475, 5042237, 6023150, 7658005, 9126950, 10084474, 10721207, 15316010, 21442414, 25211185, 35295659, 38290025, 50422370, 53606035, 70591318, 76580050, 107212070, 126055925, 176478295, 252111850, 268030175, 352956590, 448759093, 536060350, 882391475, 897518186, 1764782950, 2243795465, 3141313651, 4487590930, 6282627302, 11218977325, 15706568255, 22437954650, 31413136510, 78532841275, 157065682550]

約数ペア:

[(1, 157065682550), (2, 78532841275), (5, 31413136510), (7, 22437954650), (10, 15706568255), (14, 11218977325), (25, 6282627302), (35, 4487590930), (50, 3141313651), (70, 2243795465), (89, 1764782950), (175, 897518186), (178, 882391475), (293, 536060350), (350, 448759093), (445, 352956590), (586, 268030175), (623, 252111850), (890, 176478295), (1246, 126055925), (1465, 107212070), (2051, 76580050), (2225, 70591318), (2930, 53606035), (3115, 50422370), (4102, 38290025), (4450, 35295659), (6230, 25211185), (7325, 21442414), (10255, 15316010), (14650, 10721207), (15575, 10084474), (17209, 9126950), (20510, 7658005), (26077, 6023150), (31150, 5042237), (34418, 4563475), (51275, 3063202), (52154, 3011575), (86045, 1825390), (102550, 1531601), (120463, 1303850), (130385, 1204630), (172090, 912695), (182539, 860450), (240926, 651925), (260770, 602315), (365078, 430225)]