147894264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{293441}}^1$

素因数の和:293460

約数の個数: 48

約数和(自身を含む): 457769520

約数和(自身を除く): 309875256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 293441, 586882, 880323, 1173764, 1760646, 2054087, 2347528, 2640969, 3521292, 4108174, 5281938, 6162261, 7042584, 8216348, 10563876, 12324522, 16432696, 18486783, 21127752, 24649044, 36973566, 49298088, 73947132, 147894264]

約数ペア:

[(1, 147894264), (2, 73947132), (3, 49298088), (4, 36973566), (6, 24649044), (7, 21127752), (8, 18486783), (9, 16432696), (12, 12324522), (14, 10563876), (18, 8216348), (21, 7042584), (24, 6162261), (28, 5281938), (36, 4108174), (42, 3521292), (56, 2640969), (63, 2347528), (72, 2054087), (84, 1760646), (126, 1173764), (168, 880323), (252, 586882), (504, 293441)]