16157190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 45287424

約数和(自身を除く): 29130234

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, 1637, 1645, 1974, 3274, 3290, 4911, 4935, 8185, 9822, 9870, 11459, 16370, 22918, 24555, 34377, 49110, 57295, 68754, 76939, 114590, 153878, 171885, 230817, 343770, 384695, 461634, 538573, 769390, 1077146, 1154085, 1615719, 2308170, 2692865, 3231438, 5385730, 8078595, 16157190]

約数ペア:

[(1, 16157190), (2, 8078595), (3, 5385730), (5, 3231438), (6, 2692865), (7, 2308170), (10, 1615719), (14, 1154085), (15, 1077146), (21, 769390), (30, 538573), (35, 461634), (42, 384695), (47, 343770), (70, 230817), (94, 171885), (105, 153878), (141, 114590), (210, 76939), (235, 68754), (282, 57295), (329, 49110), (470, 34377), (658, 24555), (705, 22918), (987, 16370), (1410, 11459), (1637, 9870), (1645, 9822), (1974, 8185), (3274, 4935), (3290, 4911)]