164236086

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{144829}}^1$

素因数の和:144850

約数の個数: 40

約数和(自身を含む): 420586320

約数和(自身を除く): 256350234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 144829, 289658, 434487, 868974, 1013803, 1303461, 2027606, 2606922, 3041409, 3910383, 6082818, 7820766, 9124227, 11731149, 18248454, 23462298, 27372681, 54745362, 82118043, 164236086]

約数ペア:

[(1, 164236086), (2, 82118043), (3, 54745362), (6, 27372681), (7, 23462298), (9, 18248454), (14, 11731149), (18, 9124227), (21, 7820766), (27, 6082818), (42, 3910383), (54, 3041409), (63, 2606922), (81, 2027606), (126, 1303461), (162, 1013803), (189, 868974), (378, 434487), (567, 289658), (1134, 144829)]