169656528

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{26981}}^1$

素因数の和:27123

約数の個数: 40

約数和(自身を含む): 441641376

約数和(自身を除く): 271984848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 26981, 53962, 80943, 107924, 161886, 215848, 323772, 431696, 647544, 1295088, 3534511, 7069022, 10603533, 14138044, 21207066, 28276088, 42414132, 56552176, 84828264, 169656528]

約数ペア:

[(1, 169656528), (2, 84828264), (3, 56552176), (4, 42414132), (6, 28276088), (8, 21207066), (12, 14138044), (16, 10603533), (24, 7069022), (48, 3534511), (131, 1295088), (262, 647544), (393, 431696), (524, 323772), (786, 215848), (1048, 161886), (1572, 107924), (2096, 80943), (3144, 53962), (6288, 26981)]