138172452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4073}}^1$

素因数の和:4348

約数の個数: 48

約数和(自身を含む): 353166912

約数和(自身を除く): 214994460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 771, 1028, 1542, 2827, 3084, 4073, 5654, 8146, 8481, 11308, 12219, 16292, 16962, 24438, 33924, 44803, 48876, 89606, 134409, 179212, 268818, 537636, 1046761, 2093522, 3140283, 4187044, 6280566, 11514371, 12561132, 23028742, 34543113, 46057484, 69086226, 138172452]

約数ペア:

[(1, 138172452), (2, 69086226), (3, 46057484), (4, 34543113), (6, 23028742), (11, 12561132), (12, 11514371), (22, 6280566), (33, 4187044), (44, 3140283), (66, 2093522), (132, 1046761), (257, 537636), (514, 268818), (771, 179212), (1028, 134409), (1542, 89606), (2827, 48876), (3084, 44803), (4073, 33924), (5654, 24438), (8146, 16962), (8481, 16292), (11308, 12219)]