148472928

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 439429536

約数和(自身を除く): 290956608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 96, 106, 137, 142, 144, 159, 212, 213, 274, 284, 288, 318, 411, 424, 426, 477, 548, 568, 636, 639, 822, 848, 852, 954, 1096, 1136, 1233, 1272, 1278, 1644, 1696, 1704, 1908, 2192, 2272, 2466, 2544, 2556, 3288, 3408, 3763, 3816, 4384, 4932, 5088, 5112, 6576, 6816, 7261, 7526, 7632, 9727, 9864, 10224, 11289, 13152, 14522, 15052, 15264, 19454, 19728, 20448, 21783, 22578, 29044, 29181, 30104, 33867, 38908, 39456, 43566, 45156, 58088, 58362, 60208, 65349, 67734, 77816, 87132, 87543, 90312, 116176, 116724, 120416, 130698, 135468, 155632, 174264, 175086, 180624, 232352, 233448, 261396, 270936, 311264, 348528, 350172, 361248, 466896, 515531, 522792, 541872, 697056, 700344, 933792, 1031062, 1045584, 1083744, 1400688, 1546593, 2062124, 2091168, 2801376, 3093186, 4124248, 4639779, 6186372, 8248496, 9279558, 12372744, 16496992, 18559116, 24745488, 37118232, 49490976, 74236464, 148472928]

約数ペア:

[(1, 148472928), (2, 74236464), (3, 49490976), (4, 37118232), (6, 24745488), (8, 18559116), (9, 16496992), (12, 12372744), (16, 9279558), (18, 8248496), (24, 6186372), (32, 4639779), (36, 4124248), (48, 3093186), (53, 2801376), (71, 2091168), (72, 2062124), (96, 1546593), (106, 1400688), (137, 1083744), (142, 1045584), (144, 1031062), (159, 933792), (212, 700344), (213, 697056), (274, 541872), (284, 522792), (288, 515531), (318, 466896), (411, 361248), (424, 350172), (426, 348528), (477, 311264), (548, 270936), (568, 261396), (636, 233448), (639, 232352), (822, 180624), (848, 175086), (852, 174264), (954, 155632), (1096, 135468), (1136, 130698), (1233, 120416), (1272, 116724), (1278, 116176), (1644, 90312), (1696, 87543), (1704, 87132), (1908, 77816), (2192, 67734), (2272, 65349), (2466, 60208), (2544, 58362), (2556, 58088), (3288, 45156), (3408, 43566), (3763, 39456), (3816, 38908), (4384, 33867), (4932, 30104), (5088, 29181), (5112, 29044), (6576, 22578), (6816, 21783), (7261, 20448), (7526, 19728), (7632, 19454), (9727, 15264), (9864, 15052), (10224, 14522), (11289, 13152)]