147123912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 412876800

約数和(自身を除く): 265752888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 79, 94, 104, 127, 141, 156, 158, 188, 237, 254, 282, 312, 316, 376, 381, 474, 508, 564, 611, 632, 762, 948, 1016, 1027, 1128, 1222, 1524, 1651, 1833, 1896, 2054, 2444, 3048, 3081, 3302, 3666, 3713, 4108, 4888, 4953, 5969, 6162, 6604, 7332, 7426, 8216, 9906, 10033, 11139, 11938, 12324, 13208, 14664, 14852, 17907, 19812, 20066, 22278, 23876, 24648, 29704, 30099, 35814, 39624, 40132, 44556, 47752, 48269, 60198, 71628, 77597, 80264, 89112, 96538, 120396, 130429, 143256, 144807, 155194, 193076, 232791, 240792, 260858, 289614, 310388, 386152, 391287, 465582, 471551, 521716, 579228, 620776, 782574, 931164, 943102, 1043432, 1158456, 1414653, 1565148, 1862328, 1886204, 2829306, 3130296, 3772408, 5658612, 6130163, 11317224, 12260326, 18390489, 24520652, 36780978, 49041304, 73561956, 147123912]

約数ペア:

[(1, 147123912), (2, 73561956), (3, 49041304), (4, 36780978), (6, 24520652), (8, 18390489), (12, 12260326), (13, 11317224), (24, 6130163), (26, 5658612), (39, 3772408), (47, 3130296), (52, 2829306), (78, 1886204), (79, 1862328), (94, 1565148), (104, 1414653), (127, 1158456), (141, 1043432), (156, 943102), (158, 931164), (188, 782574), (237, 620776), (254, 579228), (282, 521716), (312, 471551), (316, 465582), (376, 391287), (381, 386152), (474, 310388), (508, 289614), (564, 260858), (611, 240792), (632, 232791), (762, 193076), (948, 155194), (1016, 144807), (1027, 143256), (1128, 130429), (1222, 120396), (1524, 96538), (1651, 89112), (1833, 80264), (1896, 77597), (2054, 71628), (2444, 60198), (3048, 48269), (3081, 47752), (3302, 44556), (3666, 40132), (3713, 39624), (4108, 35814), (4888, 30099), (4953, 29704), (5969, 24648), (6162, 23876), (6604, 22278), (7332, 20066), (7426, 19812), (8216, 17907), (9906, 14852), (10033, 14664), (11139, 13208), (11938, 12324)]