156893952

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 451658592

約数和(自身を除く): 294764640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 197, 204, 244, 256, 272, 366, 384, 394, 408, 488, 544, 591, 732, 768, 788, 816, 976, 1037, 1088, 1182, 1464, 1576, 1632, 1952, 2074, 2176, 2364, 2928, 3111, 3152, 3264, 3349, 3904, 4148, 4352, 4728, 5856, 6222, 6304, 6528, 6698, 7808, 8296, 9456, 10047, 11712, 12017, 12444, 12608, 13056, 13396, 15616, 16592, 18912, 20094, 23424, 24034, 24888, 25216, 26792, 33184, 36051, 37824, 40188, 46848, 48068, 49776, 50432, 53584, 66368, 72102, 75648, 80376, 96136, 99552, 107168, 132736, 144204, 151296, 160752, 192272, 199104, 204289, 214336, 265472, 288408, 321504, 384544, 398208, 408578, 428672, 576816, 612867, 643008, 769088, 796416, 817156, 857344, 1153632, 1225734, 1286016, 1538176, 1634312, 2307264, 2451468, 2572032, 3076352, 3268624, 4614528, 4902936, 6537248, 9229056, 9805872, 13074496, 19611744, 26148992, 39223488, 52297984, 78446976, 156893952]

約数ペア:

[(1, 156893952), (2, 78446976), (3, 52297984), (4, 39223488), (6, 26148992), (8, 19611744), (12, 13074496), (16, 9805872), (17, 9229056), (24, 6537248), (32, 4902936), (34, 4614528), (48, 3268624), (51, 3076352), (61, 2572032), (64, 2451468), (68, 2307264), (96, 1634312), (102, 1538176), (122, 1286016), (128, 1225734), (136, 1153632), (183, 857344), (192, 817156), (197, 796416), (204, 769088), (244, 643008), (256, 612867), (272, 576816), (366, 428672), (384, 408578), (394, 398208), (408, 384544), (488, 321504), (544, 288408), (591, 265472), (732, 214336), (768, 204289), (788, 199104), (816, 192272), (976, 160752), (1037, 151296), (1088, 144204), (1182, 132736), (1464, 107168), (1576, 99552), (1632, 96136), (1952, 80376), (2074, 75648), (2176, 72102), (2364, 66368), (2928, 53584), (3111, 50432), (3152, 49776), (3264, 48068), (3349, 46848), (3904, 40188), (4148, 37824), (4352, 36051), (4728, 33184), (5856, 26792), (6222, 25216), (6304, 24888), (6528, 24034), (6698, 23424), (7808, 20094), (8296, 18912), (9456, 16592), (10047, 15616), (11712, 13396), (12017, 13056), (12444, 12608)]