156937188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29927}}^1$

素因数の和:29976

約数の個数: 48

約数和(自身を含む): 402232320

約数和(自身を除く): 245295132

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 29927, 59854, 89781, 119708, 179562, 359124, 568613, 688321, 1137226, 1376642, 1705839, 2064963, 2274452, 2753284, 3411678, 4129926, 6823356, 8259852, 13078099, 26156198, 39234297, 52312396, 78468594, 156937188]

約数ペア:

[(1, 156937188), (2, 78468594), (3, 52312396), (4, 39234297), (6, 26156198), (12, 13078099), (19, 8259852), (23, 6823356), (38, 4129926), (46, 3411678), (57, 2753284), (69, 2274452), (76, 2064963), (92, 1705839), (114, 1376642), (138, 1137226), (228, 688321), (276, 568613), (437, 359124), (874, 179562), (1311, 119708), (1748, 89781), (2622, 59854), (5244, 29927)]