156940116270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15900721}}^1$

素因数の和:15900785

約数の個数: 64

約数和(自身を含む): 439623161856

約数和(自身を除く): 282683045586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 15900721, 31801442, 47702163, 79503605, 95404326, 111305047, 159007210, 222610094, 238510815, 333915141, 477021630, 556525235, 667830282, 747333887, 1113050470, 1494667774, 1669575705, 2242001661, 3339151410, 3736669435, 4484003322, 5231337209, 7473338870, 10462674418, 11210008305, 15694011627, 22420016610, 26156686045, 31388023254, 52313372090, 78470058135, 156940116270]

約数ペア:

[(1, 156940116270), (2, 78470058135), (3, 52313372090), (5, 31388023254), (6, 26156686045), (7, 22420016610), (10, 15694011627), (14, 11210008305), (15, 10462674418), (21, 7473338870), (30, 5231337209), (35, 4484003322), (42, 3736669435), (47, 3339151410), (70, 2242001661), (94, 1669575705), (105, 1494667774), (141, 1113050470), (210, 747333887), (235, 667830282), (282, 556525235), (329, 477021630), (470, 333915141), (658, 238510815), (705, 222610094), (987, 159007210), (1410, 111305047), (1645, 95404326), (1974, 79503605), (3290, 47702163), (4935, 31801442), (9870, 15900721)]