163530486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6151}}^1$

素因数の和:6377

約数の個数: 48

約数和(自身を含む): 406917888

約数和(自身を除く): 243387402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2954, 3798, 4431, 6151, 8862, 12302, 13293, 18453, 26586, 36906, 43057, 55359, 86114, 110718, 129171, 258342, 387513, 775026, 1297861, 2595722, 3893583, 7787166, 9085027, 11680749, 18170054, 23361498, 27255081, 54510162, 81765243, 163530486]

約数ペア:

[(1, 163530486), (2, 81765243), (3, 54510162), (6, 27255081), (7, 23361498), (9, 18170054), (14, 11680749), (18, 9085027), (21, 7787166), (42, 3893583), (63, 2595722), (126, 1297861), (211, 775026), (422, 387513), (633, 258342), (1266, 129171), (1477, 110718), (1899, 86114), (2954, 55359), (3798, 43057), (4431, 36906), (6151, 26586), (8862, 18453), (12302, 13293)]