145131102

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{8219}}^1$

素因数の和:8342

約数の個数: 40

約数和(自身を含む): 328224600

約数和(自身を除く): 183093498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 5886, 8219, 8829, 16438, 17658, 24657, 49314, 73971, 147942, 221913, 443826, 665739, 895871, 1331478, 1791742, 2687613, 5375226, 8062839, 16125678, 24188517, 48377034, 72565551, 145131102]

約数ペア:

[(1, 145131102), (2, 72565551), (3, 48377034), (6, 24188517), (9, 16125678), (18, 8062839), (27, 5375226), (54, 2687613), (81, 1791742), (109, 1331478), (162, 895871), (218, 665739), (327, 443826), (654, 221913), (981, 147942), (1962, 73971), (2943, 49314), (5886, 24657), (8219, 17658), (8829, 16438)]