143181690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36433}}^1$

素因数の和:36574

約数の個数: 32

約数和(自身を含む): 346268736

約数和(自身を除く): 203087046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 36433, 72866, 109299, 182165, 218598, 364330, 546495, 1092990, 4772723, 9545446, 14318169, 23863615, 28636338, 47727230, 71590845, 143181690]

約数ペア:

[(1, 143181690), (2, 71590845), (3, 47727230), (5, 28636338), (6, 23863615), (10, 14318169), (15, 9545446), (30, 4772723), (131, 1092990), (262, 546495), (393, 364330), (655, 218598), (786, 182165), (1310, 109299), (1965, 72866), (3930, 36433)]