154061196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 243332724

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 186, 213, 228, 284, 307, 372, 426, 589, 614, 852, 921, 1178, 1228, 1349, 1767, 1842, 2201, 2356, 2698, 3534, 3684, 4047, 4402, 5396, 5833, 6603, 7068, 8094, 8804, 9517, 11666, 13206, 16188, 17499, 19034, 21797, 23332, 26412, 28551, 34998, 38068, 41819, 43594, 57102, 65391, 69996, 83638, 87188, 114204, 125457, 130782, 167276, 180823, 250914, 261564, 361646, 414143, 501828, 542469, 675707, 723292, 828286, 1084938, 1242429, 1351414, 1656572, 2027121, 2169876, 2484858, 2702828, 4054242, 4969716, 8108484, 12838433, 25676866, 38515299, 51353732, 77030598, 154061196]

約数ペア:

[(1, 154061196), (2, 77030598), (3, 51353732), (4, 38515299), (6, 25676866), (12, 12838433), (19, 8108484), (31, 4969716), (38, 4054242), (57, 2702828), (62, 2484858), (71, 2169876), (76, 2027121), (93, 1656572), (114, 1351414), (124, 1242429), (142, 1084938), (186, 828286), (213, 723292), (228, 675707), (284, 542469), (307, 501828), (372, 414143), (426, 361646), (589, 261564), (614, 250914), (852, 180823), (921, 167276), (1178, 130782), (1228, 125457), (1349, 114204), (1767, 87188), (1842, 83638), (2201, 69996), (2356, 65391), (2698, 57102), (3534, 43594), (3684, 41819), (4047, 38068), (4402, 34998), (5396, 28551), (5833, 26412), (6603, 23332), (7068, 21797), (8094, 19034), (8804, 17499), (9517, 16188), (11666, 13206)]