139351752

素因数分解:

$2^3\times 3^5\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 395959200

約数和(自身を除く): 256607448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 243, 291, 324, 388, 486, 582, 648, 739, 776, 873, 972, 1164, 1478, 1746, 1944, 2217, 2328, 2619, 2956, 3492, 4434, 5238, 5912, 6651, 6984, 7857, 8868, 10476, 13302, 15714, 17736, 19953, 20952, 23571, 26604, 31428, 39906, 47142, 53208, 59859, 62856, 71683, 79812, 94284, 119718, 143366, 159624, 179577, 188568, 215049, 239436, 286732, 359154, 430098, 478872, 573464, 645147, 718308, 860196, 1290294, 1436616, 1720392, 1935441, 2580588, 3870882, 5161176, 5806323, 7741764, 11612646, 15483528, 17418969, 23225292, 34837938, 46450584, 69675876, 139351752]

約数ペア:

[(1, 139351752), (2, 69675876), (3, 46450584), (4, 34837938), (6, 23225292), (8, 17418969), (9, 15483528), (12, 11612646), (18, 7741764), (24, 5806323), (27, 5161176), (36, 3870882), (54, 2580588), (72, 1935441), (81, 1720392), (97, 1436616), (108, 1290294), (162, 860196), (194, 718308), (216, 645147), (243, 573464), (291, 478872), (324, 430098), (388, 359154), (486, 286732), (582, 239436), (648, 215049), (739, 188568), (776, 179577), (873, 159624), (972, 143366), (1164, 119718), (1478, 94284), (1746, 79812), (1944, 71683), (2217, 62856), (2328, 59859), (2619, 53208), (2956, 47142), (3492, 39906), (4434, 31428), (5238, 26604), (5912, 23571), (6651, 20952), (6984, 19953), (7857, 17736), (8868, 15714), (10476, 13302)]