156615795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 329817600

約数和(自身を除く): 173201805

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 59, 63, 105, 135, 159, 177, 189, 265, 295, 315, 371, 413, 477, 531, 795, 885, 945, 1113, 1239, 1431, 1593, 1855, 2065, 2385, 2655, 2809, 3127, 3339, 3717, 5565, 6195, 7155, 7965, 8427, 9381, 10017, 11151, 14045, 15635, 16695, 18585, 19663, 21889, 25281, 28143, 42135, 46905, 50085, 55755, 58989, 65667, 75843, 84429, 98315, 109445, 126405, 140715, 165731, 176967, 197001, 294945, 328335, 379215, 422145, 497193, 530901, 591003, 828655, 884835, 985005, 1160117, 1491579, 2485965, 2654505, 2955015, 3480351, 4474737, 5800585, 7457895, 10441053, 17401755, 22373685, 31323159, 52205265, 156615795]

約数ペア:

[(1, 156615795), (3, 52205265), (5, 31323159), (7, 22373685), (9, 17401755), (15, 10441053), (21, 7457895), (27, 5800585), (35, 4474737), (45, 3480351), (53, 2955015), (59, 2654505), (63, 2485965), (105, 1491579), (135, 1160117), (159, 985005), (177, 884835), (189, 828655), (265, 591003), (295, 530901), (315, 497193), (371, 422145), (413, 379215), (477, 328335), (531, 294945), (795, 197001), (885, 176967), (945, 165731), (1113, 140715), (1239, 126405), (1431, 109445), (1593, 98315), (1855, 84429), (2065, 75843), (2385, 65667), (2655, 58989), (2809, 55755), (3127, 50085), (3339, 46905), (3717, 42135), (5565, 28143), (6195, 25281), (7155, 21889), (7965, 19663), (8427, 18585), (9381, 16695), (10017, 15635), (11151, 14045)]