156749707096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1\times {\mathrm{9521}}^1$

素因数の和:10852

約数の個数: 64

約数和(自身を含む): 313140492000

約数和(自身を除く): 156390784904

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1217, 1691, 2434, 3382, 4868, 6764, 9521, 9736, 13528, 19042, 23123, 38084, 46246, 76168, 92492, 108313, 180899, 184984, 216626, 361798, 433252, 723596, 847369, 866504, 1447192, 1694738, 2057947, 3389476, 4115894, 6778952, 8231788, 11587057, 16100011, 16463576, 23174114, 32200022, 46348228, 64400044, 92696456, 128800088, 220154083, 440308166, 880616332, 1031248073, 1761232664, 2062496146, 4124992292, 8249984584, 19593713387, 39187426774, 78374853548, 156749707096]

約数ペア:

[(1, 156749707096), (2, 78374853548), (4, 39187426774), (8, 19593713387), (19, 8249984584), (38, 4124992292), (76, 2062496146), (89, 1761232664), (152, 1031248073), (178, 880616332), (356, 440308166), (712, 220154083), (1217, 128800088), (1691, 92696456), (2434, 64400044), (3382, 46348228), (4868, 32200022), (6764, 23174114), (9521, 16463576), (9736, 16100011), (13528, 11587057), (19042, 8231788), (23123, 6778952), (38084, 4115894), (46246, 3389476), (76168, 2057947), (92492, 1694738), (108313, 1447192), (180899, 866504), (184984, 847369), (216626, 723596), (361798, 433252)]