146678256

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{1291}}^1$

素因数の和:1571

約数の個数: 80

約数和(自身を含む): 422949120

約数和(自身を除く): 276270864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1291, 1578, 2104, 2367, 2582, 3156, 3873, 4208, 4734, 5164, 6312, 7101, 7746, 9468, 10328, 11619, 12624, 14202, 15492, 18936, 20656, 23238, 28404, 30984, 34857, 37872, 46476, 56808, 61968, 69714, 92952, 113616, 139428, 185904, 278856, 339533, 557712, 679066, 1018599, 1358132, 2037198, 2716264, 3055797, 4074396, 5432528, 6111594, 8148792, 9167391, 12223188, 16297584, 18334782, 24446376, 36669564, 48892752, 73339128, 146678256]

約数ペア:

[(1, 146678256), (2, 73339128), (3, 48892752), (4, 36669564), (6, 24446376), (8, 18334782), (9, 16297584), (12, 12223188), (16, 9167391), (18, 8148792), (24, 6111594), (27, 5432528), (36, 4074396), (48, 3055797), (54, 2716264), (72, 2037198), (108, 1358132), (144, 1018599), (216, 679066), (263, 557712), (432, 339533), (526, 278856), (789, 185904), (1052, 139428), (1291, 113616), (1578, 92952), (2104, 69714), (2367, 61968), (2582, 56808), (3156, 46476), (3873, 37872), (4208, 34857), (4734, 30984), (5164, 28404), (6312, 23238), (7101, 20656), (7746, 18936), (9468, 15492), (10328, 14202), (11619, 12624)]