12135156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 31147200

約数和(自身を除く): 19012044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 617, 894, 1234, 1639, 1788, 1851, 2468, 3278, 3702, 4917, 6556, 6787, 7404, 9834, 13574, 19668, 20361, 27148, 40722, 81444, 91933, 183866, 275799, 367732, 551598, 1011263, 1103196, 2022526, 3033789, 4045052, 6067578, 12135156]

約数ペア:

[(1, 12135156), (2, 6067578), (3, 4045052), (4, 3033789), (6, 2022526), (11, 1103196), (12, 1011263), (22, 551598), (33, 367732), (44, 275799), (66, 183866), (132, 91933), (149, 81444), (298, 40722), (447, 27148), (596, 20361), (617, 19668), (894, 13574), (1234, 9834), (1639, 7404), (1788, 6787), (1851, 6556), (2468, 4917), (3278, 3702)]