151239984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 466446336

約数和(自身を除く): 315206352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 61, 84, 94, 112, 122, 141, 157, 168, 183, 188, 244, 282, 314, 329, 336, 366, 376, 427, 471, 488, 564, 628, 658, 732, 752, 854, 942, 976, 987, 1099, 1128, 1256, 1281, 1316, 1464, 1708, 1884, 1974, 2198, 2256, 2512, 2562, 2632, 2867, 2928, 3297, 3416, 3768, 3948, 4396, 5124, 5264, 5734, 6594, 6832, 7379, 7536, 7896, 8601, 8792, 9577, 10248, 11468, 13188, 14758, 15792, 17202, 17584, 19154, 20069, 20496, 22137, 22936, 26376, 28731, 29516, 34404, 38308, 40138, 44274, 45872, 51653, 52752, 57462, 59032, 60207, 67039, 68808, 76616, 80276, 88548, 103306, 114924, 118064, 120414, 134078, 137616, 153232, 154959, 160552, 177096, 201117, 206612, 229848, 240828, 268156, 309918, 321104, 354192, 402234, 413224, 450119, 459696, 481656, 536312, 619836, 804468, 826448, 900238, 963312, 1072624, 1239672, 1350357, 1608936, 1800476, 2479344, 2700714, 3150833, 3217872, 3600952, 5401428, 6301666, 7201904, 9452499, 10802856, 12603332, 18904998, 21605712, 25206664, 37809996, 50413328, 75619992, 151239984]

約数ペア:

[(1, 151239984), (2, 75619992), (3, 50413328), (4, 37809996), (6, 25206664), (7, 21605712), (8, 18904998), (12, 12603332), (14, 10802856), (16, 9452499), (21, 7201904), (24, 6301666), (28, 5401428), (42, 3600952), (47, 3217872), (48, 3150833), (56, 2700714), (61, 2479344), (84, 1800476), (94, 1608936), (112, 1350357), (122, 1239672), (141, 1072624), (157, 963312), (168, 900238), (183, 826448), (188, 804468), (244, 619836), (282, 536312), (314, 481656), (329, 459696), (336, 450119), (366, 413224), (376, 402234), (427, 354192), (471, 321104), (488, 309918), (564, 268156), (628, 240828), (658, 229848), (732, 206612), (752, 201117), (854, 177096), (942, 160552), (976, 154959), (987, 153232), (1099, 137616), (1128, 134078), (1256, 120414), (1281, 118064), (1316, 114924), (1464, 103306), (1708, 88548), (1884, 80276), (1974, 76616), (2198, 68808), (2256, 67039), (2512, 60207), (2562, 59032), (2632, 57462), (2867, 52752), (2928, 51653), (3297, 45872), (3416, 44274), (3768, 40138), (3948, 38308), (4396, 34404), (5124, 29516), (5264, 28731), (5734, 26376), (6594, 22936), (6832, 22137), (7379, 20496), (7536, 20069), (7896, 19154), (8601, 17584), (8792, 17202), (9577, 15792), (10248, 14758), (11468, 13188)]