144446742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19717}}^1$

素因数の和:19773

約数の個数: 48

約数和(自身を含む): 350664912

約数和(自身を除く): 206218170

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 19717, 39434, 59151, 118302, 177453, 216887, 354906, 433774, 650661, 729529, 1301322, 1459058, 1951983, 2188587, 3903966, 4377174, 6565761, 8024819, 13131522, 16049638, 24074457, 48148914, 72223371, 144446742]

約数ペア:

[(1, 144446742), (2, 72223371), (3, 48148914), (6, 24074457), (9, 16049638), (11, 13131522), (18, 8024819), (22, 6565761), (33, 4377174), (37, 3903966), (66, 2188587), (74, 1951983), (99, 1459058), (111, 1301322), (198, 729529), (222, 650661), (333, 433774), (407, 354906), (666, 216887), (814, 177453), (1221, 118302), (2442, 59151), (3663, 39434), (7326, 19717)]