141442896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 434956288

約数和(自身を除く): 293513392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 67, 84, 103, 112, 122, 134, 168, 183, 201, 206, 244, 268, 309, 336, 366, 402, 412, 427, 469, 488, 536, 618, 721, 732, 804, 824, 854, 938, 976, 1072, 1236, 1281, 1407, 1442, 1464, 1608, 1648, 1708, 1876, 2163, 2472, 2562, 2814, 2884, 2928, 3216, 3416, 3752, 4087, 4326, 4944, 5124, 5628, 5768, 6283, 6832, 6901, 7504, 8174, 8652, 10248, 11256, 11536, 12261, 12566, 13802, 16348, 17304, 18849, 20496, 20703, 22512, 24522, 25132, 27604, 28609, 32696, 34608, 37698, 41406, 43981, 48307, 49044, 50264, 55208, 57218, 65392, 75396, 82812, 85827, 87962, 96614, 98088, 100528, 110416, 114436, 131943, 144921, 150792, 165624, 171654, 175924, 193228, 196176, 228872, 263886, 289842, 301584, 331248, 343308, 351848, 386456, 420961, 457744, 527772, 579684, 686616, 703696, 772912, 841922, 1055544, 1159368, 1262883, 1373232, 1683844, 2111088, 2318736, 2525766, 2946727, 3367688, 5051532, 5893454, 6735376, 8840181, 10103064, 11786908, 17680362, 20206128, 23573816, 35360724, 47147632, 70721448, 141442896]

約数ペア:

[(1, 141442896), (2, 70721448), (3, 47147632), (4, 35360724), (6, 23573816), (7, 20206128), (8, 17680362), (12, 11786908), (14, 10103064), (16, 8840181), (21, 6735376), (24, 5893454), (28, 5051532), (42, 3367688), (48, 2946727), (56, 2525766), (61, 2318736), (67, 2111088), (84, 1683844), (103, 1373232), (112, 1262883), (122, 1159368), (134, 1055544), (168, 841922), (183, 772912), (201, 703696), (206, 686616), (244, 579684), (268, 527772), (309, 457744), (336, 420961), (366, 386456), (402, 351848), (412, 343308), (427, 331248), (469, 301584), (488, 289842), (536, 263886), (618, 228872), (721, 196176), (732, 193228), (804, 175924), (824, 171654), (854, 165624), (938, 150792), (976, 144921), (1072, 131943), (1236, 114436), (1281, 110416), (1407, 100528), (1442, 98088), (1464, 96614), (1608, 87962), (1648, 85827), (1708, 82812), (1876, 75396), (2163, 65392), (2472, 57218), (2562, 55208), (2814, 50264), (2884, 49044), (2928, 48307), (3216, 43981), (3416, 41406), (3752, 37698), (4087, 34608), (4326, 32696), (4944, 28609), (5124, 27604), (5628, 25132), (5768, 24522), (6283, 22512), (6832, 20703), (6901, 20496), (7504, 18849), (8174, 17304), (8652, 16348), (10248, 13802), (11256, 12566), (11536, 12261)]