145749744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{144593}}^1$

素因数の和:144614

約数の個数: 60

約数和(自身を含む): 466171056

約数和(自身を除く): 320421312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 144593, 289186, 433779, 578372, 867558, 1012151, 1156744, 1301337, 1735116, 2024302, 2313488, 2602674, 3036453, 3470232, 4048604, 5205348, 6072906, 6940464, 8097208, 9109359, 10410696, 12145812, 16194416, 18218718, 20821392, 24291624, 36437436, 48583248, 72874872, 145749744]

約数ペア:

[(1, 145749744), (2, 72874872), (3, 48583248), (4, 36437436), (6, 24291624), (7, 20821392), (8, 18218718), (9, 16194416), (12, 12145812), (14, 10410696), (16, 9109359), (18, 8097208), (21, 6940464), (24, 6072906), (28, 5205348), (36, 4048604), (42, 3470232), (48, 3036453), (56, 2602674), (63, 2313488), (72, 2024302), (84, 1735116), (112, 1301337), (126, 1156744), (144, 1012151), (168, 867558), (252, 578372), (336, 433779), (504, 289186), (1008, 144593)]