345156614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 597255120

約数和(自身を除く): 252098506

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 121, 242, 451, 473, 809, 902, 946, 1618, 1763, 3526, 4961, 5203, 8899, 9922, 10406, 17798, 19393, 33169, 34787, 38786, 66338, 69574, 97889, 195778, 213323, 364859, 382657, 426646, 729718, 765314, 1426267, 2852534, 4013449, 4209227, 8026898, 8418454, 15688937, 31377874, 172578307, 345156614]

約数ペア:

[(1, 345156614), (2, 172578307), (11, 31377874), (22, 15688937), (41, 8418454), (43, 8026898), (82, 4209227), (86, 4013449), (121, 2852534), (242, 1426267), (451, 765314), (473, 729718), (809, 426646), (902, 382657), (946, 364859), (1618, 213323), (1763, 195778), (3526, 97889), (4961, 69574), (5203, 66338), (8899, 38786), (9922, 34787), (10406, 33169), (17798, 19393)]