147488172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 382566912

約数和(自身を除く): 235078740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 103, 134, 137, 156, 201, 206, 268, 274, 309, 402, 411, 412, 548, 618, 804, 822, 871, 1236, 1339, 1644, 1742, 1781, 2613, 2678, 3484, 3562, 4017, 5226, 5343, 5356, 6901, 7124, 8034, 9179, 10452, 10686, 13802, 14111, 16068, 18358, 20703, 21372, 27537, 27604, 28222, 36716, 41406, 42333, 55074, 56444, 82812, 84666, 89713, 110148, 119327, 169332, 179426, 183443, 238654, 269139, 357981, 358852, 366886, 477308, 538278, 550329, 715962, 733772, 945437, 1076556, 1100658, 1431924, 1890874, 2201316, 2836311, 3781748, 5672622, 11345244, 12290681, 24581362, 36872043, 49162724, 73744086, 147488172]

約数ペア:

[(1, 147488172), (2, 73744086), (3, 49162724), (4, 36872043), (6, 24581362), (12, 12290681), (13, 11345244), (26, 5672622), (39, 3781748), (52, 2836311), (67, 2201316), (78, 1890874), (103, 1431924), (134, 1100658), (137, 1076556), (156, 945437), (201, 733772), (206, 715962), (268, 550329), (274, 538278), (309, 477308), (402, 366886), (411, 358852), (412, 357981), (548, 269139), (618, 238654), (804, 183443), (822, 179426), (871, 169332), (1236, 119327), (1339, 110148), (1644, 89713), (1742, 84666), (1781, 82812), (2613, 56444), (2678, 55074), (3484, 42333), (3562, 41406), (4017, 36716), (5226, 28222), (5343, 27604), (5356, 27537), (6901, 21372), (7124, 20703), (8034, 18358), (9179, 16068), (10452, 14111), (10686, 13802)]