143990664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 380452800

約数和(自身を除く): 236462136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 337, 456, 674, 937, 1011, 1348, 1874, 2022, 2696, 2811, 3748, 4044, 5622, 6403, 7496, 8088, 11244, 12806, 17803, 19209, 22488, 25612, 35606, 38418, 51224, 53409, 71212, 76836, 106818, 142424, 153672, 213636, 315769, 427272, 631538, 947307, 1263076, 1894614, 2526152, 3789228, 5999611, 7578456, 11999222, 17998833, 23998444, 35997666, 47996888, 71995332, 143990664]

約数ペア:

[(1, 143990664), (2, 71995332), (3, 47996888), (4, 35997666), (6, 23998444), (8, 17998833), (12, 11999222), (19, 7578456), (24, 5999611), (38, 3789228), (57, 2526152), (76, 1894614), (114, 1263076), (152, 947307), (228, 631538), (337, 427272), (456, 315769), (674, 213636), (937, 153672), (1011, 142424), (1348, 106818), (1874, 76836), (2022, 71212), (2696, 53409), (2811, 51224), (3748, 38418), (4044, 35606), (5622, 25612), (6403, 22488), (7496, 19209), (8088, 17803), (11244, 12806)]