146315568

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8887}}^1$

素因数の和:8919

約数の個数: 80

約数和(自身を含む): 440844800

約数和(自身を除く): 294529232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8887, 16464, 17774, 26661, 35548, 53322, 62209, 71096, 106644, 124418, 142192, 186627, 213288, 248836, 373254, 426576, 435463, 497672, 746508, 870926, 995344, 1306389, 1493016, 1741852, 2612778, 2986032, 3048241, 3483704, 5225556, 6096482, 6967408, 9144723, 10451112, 12192964, 18289446, 20902224, 24385928, 36578892, 48771856, 73157784, 146315568]

約数ペア:

[(1, 146315568), (2, 73157784), (3, 48771856), (4, 36578892), (6, 24385928), (7, 20902224), (8, 18289446), (12, 12192964), (14, 10451112), (16, 9144723), (21, 6967408), (24, 6096482), (28, 5225556), (42, 3483704), (48, 3048241), (49, 2986032), (56, 2612778), (84, 1741852), (98, 1493016), (112, 1306389), (147, 995344), (168, 870926), (196, 746508), (294, 497672), (336, 435463), (343, 426576), (392, 373254), (588, 248836), (686, 213288), (784, 186627), (1029, 142192), (1176, 124418), (1372, 106644), (2058, 71096), (2352, 62209), (2744, 53322), (4116, 35548), (5488, 26661), (8232, 17774), (8887, 16464)]