156769516684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1259}}^1\times {\mathrm{14221}}^1$

素因数の和:15694

約数の個数: 48

約数和(自身を含む): 301051296000

約数和(自身を除く): 144281779316

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1259, 2189, 2518, 4378, 5036, 8756, 13849, 14221, 27698, 28442, 55396, 56884, 156431, 250541, 312862, 501082, 625724, 1002164, 2755951, 2829979, 5511902, 5659958, 11023804, 11319916, 17904239, 31129769, 35808478, 62259538, 71616956, 124519076, 196946629, 393893258, 787786516, 3562943561, 7125887122, 14251774244, 39192379171, 78384758342, 156769516684]

約数ペア:

[(1, 156769516684), (2, 78384758342), (4, 39192379171), (11, 14251774244), (22, 7125887122), (44, 3562943561), (199, 787786516), (398, 393893258), (796, 196946629), (1259, 124519076), (2189, 71616956), (2518, 62259538), (4378, 35808478), (5036, 31129769), (8756, 17904239), (13849, 11319916), (14221, 11023804), (27698, 5659958), (28442, 5511902), (55396, 2829979), (56884, 2755951), (156431, 1002164), (250541, 625724), (312862, 501082)]