159539392

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:969

約数の個数: 56

約数和(自身を含む): 330565760

約数和(自身を除く): 171026368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 496, 776, 829, 992, 1552, 1658, 1984, 3007, 3104, 3316, 6014, 6208, 6632, 12028, 13264, 24056, 25699, 26528, 48112, 51398, 53056, 80413, 96224, 102796, 160826, 192448, 205592, 321652, 411184, 643304, 822368, 1286608, 1644736, 2492803, 2573216, 4985606, 5146432, 9971212, 19942424, 39884848, 79769696, 159539392]

約数ペア:

[(1, 159539392), (2, 79769696), (4, 39884848), (8, 19942424), (16, 9971212), (31, 5146432), (32, 4985606), (62, 2573216), (64, 2492803), (97, 1644736), (124, 1286608), (194, 822368), (248, 643304), (388, 411184), (496, 321652), (776, 205592), (829, 192448), (992, 160826), (1552, 102796), (1658, 96224), (1984, 80413), (3007, 53056), (3104, 51398), (3316, 48112), (6014, 26528), (6208, 25699), (6632, 24056), (12028, 13264)]