143397348

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2963}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 346906560

約数和(自身を除く): 203509212

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 327, 436, 444, 654, 1308, 2963, 4033, 5926, 8066, 8889, 11852, 12099, 16132, 17778, 24198, 35556, 48396, 109631, 219262, 322967, 328893, 438524, 645934, 657786, 968901, 1291868, 1315572, 1937802, 3875604, 11949779, 23899558, 35849337, 47799116, 71698674, 143397348]

約数ペア:

[(1, 143397348), (2, 71698674), (3, 47799116), (4, 35849337), (6, 23899558), (12, 11949779), (37, 3875604), (74, 1937802), (109, 1315572), (111, 1291868), (148, 968901), (218, 657786), (222, 645934), (327, 438524), (436, 328893), (444, 322967), (654, 219262), (1308, 109631), (2963, 48396), (4033, 35556), (5926, 24198), (8066, 17778), (8889, 16132), (11852, 12099)]