156778991076

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{33149}}^1\times {\mathrm{5399}}^1$

素因数の和:38628

約数の個数: 48

約数和(自身を含む): 370908720000

約数和(自身を除く): 214129728924

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 5399, 10798, 16197, 21596, 32394, 33149, 64788, 66298, 99447, 132596, 198894, 394127, 397788, 788254, 1182381, 1576508, 2364762, 2419877, 4729524, 4839754, 7259631, 9679508, 14519262, 29038524, 178971451, 357942902, 536914353, 715885804, 1073828706, 2147657412, 13064915923, 26129831846, 39194747769, 52259663692, 78389495538, 156778991076]

約数ペア:

[(1, 156778991076), (2, 78389495538), (3, 52259663692), (4, 39194747769), (6, 26129831846), (12, 13064915923), (73, 2147657412), (146, 1073828706), (219, 715885804), (292, 536914353), (438, 357942902), (876, 178971451), (5399, 29038524), (10798, 14519262), (16197, 9679508), (21596, 7259631), (32394, 4839754), (33149, 4729524), (64788, 2419877), (66298, 2364762), (99447, 1576508), (132596, 1182381), (198894, 788254), (394127, 397788)]