166066670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9377}}^1$

素因数の和:9425

約数の個数: 64

約数和(自身を含む): 388924416

約数和(自身を除く): 222857746

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 9377, 17710, 18754, 46885, 65639, 93770, 103147, 131278, 206294, 215671, 328195, 431342, 515735, 656390, 722029, 1031470, 1078355, 1444058, 1509697, 2156710, 2372381, 3019394, 3610145, 4744762, 7220290, 7548485, 11861905, 15096970, 16606667, 23723810, 33213334, 83033335, 166066670]

約数ペア:

[(1, 166066670), (2, 83033335), (5, 33213334), (7, 23723810), (10, 16606667), (11, 15096970), (14, 11861905), (22, 7548485), (23, 7220290), (35, 4744762), (46, 3610145), (55, 3019394), (70, 2372381), (77, 2156710), (110, 1509697), (115, 1444058), (154, 1078355), (161, 1031470), (230, 722029), (253, 656390), (322, 515735), (385, 431342), (506, 328195), (770, 215671), (805, 206294), (1265, 131278), (1610, 103147), (1771, 93770), (2530, 65639), (3542, 46885), (8855, 18754), (9377, 17710)]