155357076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22283}}^1$

素因数の和:22380

約数の個数: 48

約数和(自身を含む): 419295744

約数和(自身を除く): 263938668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 22283, 44566, 66849, 89132, 133698, 155981, 267396, 311962, 467943, 623924, 935886, 1849489, 1871772, 3698978, 5548467, 7397956, 11096934, 12946423, 22193868, 25892846, 38839269, 51785692, 77678538, 155357076]

約数ペア:

[(1, 155357076), (2, 77678538), (3, 51785692), (4, 38839269), (6, 25892846), (7, 22193868), (12, 12946423), (14, 11096934), (21, 7397956), (28, 5548467), (42, 3698978), (83, 1871772), (84, 1849489), (166, 935886), (249, 623924), (332, 467943), (498, 311962), (581, 267396), (996, 155981), (1162, 133698), (1743, 89132), (2324, 66849), (3486, 44566), (6972, 22283)]