139607682

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 293910240

約数和(自身を除く): 154302558

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 379, 438, 758, 841, 1137, 1682, 2117, 2274, 2523, 4234, 5046, 6351, 10991, 12702, 21982, 27667, 32973, 55334, 61393, 65946, 83001, 122786, 166002, 184179, 318739, 368358, 637478, 802343, 956217, 1604686, 1912434, 2407029, 4814058, 23267947, 46535894, 69803841, 139607682]

約数ペア:

[(1, 139607682), (2, 69803841), (3, 46535894), (6, 23267947), (29, 4814058), (58, 2407029), (73, 1912434), (87, 1604686), (146, 956217), (174, 802343), (219, 637478), (379, 368358), (438, 318739), (758, 184179), (841, 166002), (1137, 122786), (1682, 83001), (2117, 65946), (2274, 61393), (2523, 55334), (4234, 32973), (5046, 27667), (6351, 21982), (10991, 12702)]