155538222714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2521}}^1\times {\mathrm{489659}}^1$

素因数の和:492195

約数の個数: 48

約数和(自身を含む): 385295826240

約数和(自身を除く): 229757603526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2521, 5042, 7563, 15126, 17647, 22689, 35294, 45378, 52941, 105882, 158823, 317646, 489659, 979318, 1468977, 2937954, 3427613, 4406931, 6855226, 8813862, 10282839, 20565678, 30848517, 61697034, 1234430339, 2468860678, 3703291017, 7406582034, 8641012373, 11109873051, 17282024746, 22219746102, 25923037119, 51846074238, 77769111357, 155538222714]

約数ペア:

[(1, 155538222714), (2, 77769111357), (3, 51846074238), (6, 25923037119), (7, 22219746102), (9, 17282024746), (14, 11109873051), (18, 8641012373), (21, 7406582034), (42, 3703291017), (63, 2468860678), (126, 1234430339), (2521, 61697034), (5042, 30848517), (7563, 20565678), (15126, 10282839), (17647, 8813862), (22689, 6855226), (35294, 4406931), (45378, 3427613), (52941, 2937954), (105882, 1468977), (158823, 979318), (317646, 489659)]