169903872

素因数分解:

$2^8\times 3^3\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 514106880

約数和(自身を除く): 344203008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 523, 564, 576, 752, 768, 846, 864, 1046, 1128, 1152, 1269, 1504, 1569, 1692, 1728, 2092, 2256, 2304, 2538, 3008, 3138, 3384, 3456, 4184, 4512, 4707, 5076, 6016, 6276, 6768, 6912, 8368, 9024, 9414, 10152, 12032, 12552, 13536, 14121, 16736, 18048, 18828, 20304, 24581, 25104, 27072, 28242, 33472, 36096, 37656, 40608, 49162, 50208, 54144, 56484, 66944, 73743, 75312, 81216, 98324, 100416, 108288, 112968, 133888, 147486, 150624, 162432, 196648, 200832, 221229, 225936, 294972, 301248, 324864, 393296, 401664, 442458, 451872, 589944, 602496, 663687, 786592, 884916, 903744, 1179888, 1204992, 1327374, 1573184, 1769832, 1807488, 2359776, 2654748, 3146368, 3539664, 3614976, 4719552, 5309496, 6292736, 7079328, 9439104, 10618992, 14158656, 18878208, 21237984, 28317312, 42475968, 56634624, 84951936, 169903872]

約数ペア:

[(1, 169903872), (2, 84951936), (3, 56634624), (4, 42475968), (6, 28317312), (8, 21237984), (9, 18878208), (12, 14158656), (16, 10618992), (18, 9439104), (24, 7079328), (27, 6292736), (32, 5309496), (36, 4719552), (47, 3614976), (48, 3539664), (54, 3146368), (64, 2654748), (72, 2359776), (94, 1807488), (96, 1769832), (108, 1573184), (128, 1327374), (141, 1204992), (144, 1179888), (188, 903744), (192, 884916), (216, 786592), (256, 663687), (282, 602496), (288, 589944), (376, 451872), (384, 442458), (423, 401664), (432, 393296), (523, 324864), (564, 301248), (576, 294972), (752, 225936), (768, 221229), (846, 200832), (864, 196648), (1046, 162432), (1128, 150624), (1152, 147486), (1269, 133888), (1504, 112968), (1569, 108288), (1692, 100416), (1728, 98324), (2092, 81216), (2256, 75312), (2304, 73743), (2538, 66944), (3008, 56484), (3138, 54144), (3384, 50208), (3456, 49162), (4184, 40608), (4512, 37656), (4707, 36096), (5076, 33472), (6016, 28242), (6276, 27072), (6768, 25104), (6912, 24581), (8368, 20304), (9024, 18828), (9414, 18048), (10152, 16736), (12032, 14121), (12552, 13536)]