15804906228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{178393}}^1$

素因数の和:178533

約数の個数: 72

約数和(自身を含む): 42078149568

約数和(自身を除く): 26273243340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 138, 207, 214, 276, 321, 414, 428, 642, 828, 963, 1284, 1926, 2461, 3852, 4922, 7383, 9844, 14766, 22149, 29532, 44298, 88596, 178393, 356786, 535179, 713572, 1070358, 1605537, 2140716, 3211074, 4103039, 6422148, 8206078, 12309117, 16412156, 19088051, 24618234, 36927351, 38176102, 49236468, 57264153, 73854702, 76352204, 114528306, 147709404, 171792459, 229056612, 343584918, 439025173, 687169836, 878050346, 1317075519, 1756100692, 2634151038, 3951226557, 5268302076, 7902453114, 15804906228]

約数ペア:

[(1, 15804906228), (2, 7902453114), (3, 5268302076), (4, 3951226557), (6, 2634151038), (9, 1756100692), (12, 1317075519), (18, 878050346), (23, 687169836), (36, 439025173), (46, 343584918), (69, 229056612), (92, 171792459), (107, 147709404), (138, 114528306), (207, 76352204), (214, 73854702), (276, 57264153), (321, 49236468), (414, 38176102), (428, 36927351), (642, 24618234), (828, 19088051), (963, 16412156), (1284, 12309117), (1926, 8206078), (2461, 6422148), (3852, 4103039), (4922, 3211074), (7383, 2140716), (9844, 1605537), (14766, 1070358), (22149, 713572), (29532, 535179), (44298, 356786), (88596, 178393)]