158945472

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:603

約数の個数: 168

約数和(自身を含む): 528320000

約数和(自身を除く): 369374528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 499, 504, 553, 576, 632, 672, 711, 948, 998, 1008, 1106, 1264, 1344, 1422, 1497, 1659, 1896, 1996, 2016, 2212, 2528, 2844, 2994, 3318, 3493, 3792, 3992, 4032, 4424, 4491, 4977, 5056, 5688, 5988, 6636, 6986, 7584, 7984, 8848, 8982, 9954, 10479, 11376, 11976, 13272, 13972, 15168, 15968, 17696, 17964, 19908, 20958, 22752, 23952, 26544, 27944, 31437, 31936, 35392, 35928, 39421, 39816, 41916, 45504, 47904, 53088, 55888, 62874, 71856, 78842, 79632, 83832, 95808, 106176, 111776, 118263, 125748, 143712, 157684, 159264, 167664, 223552, 236526, 251496, 275947, 287424, 315368, 318528, 335328, 354789, 473052, 502992, 551894, 630736, 670656, 709578, 827841, 946104, 1005984, 1103788, 1261472, 1419156, 1655682, 1892208, 2011968, 2207576, 2483523, 2522944, 2838312, 3311364, 3784416, 4415152, 4967046, 5676624, 6622728, 7568832, 8830304, 9934092, 11353248, 13245456, 17660608, 19868184, 22706496, 26490912, 39736368, 52981824, 79472736, 158945472]

約数ペア:

[(1, 158945472), (2, 79472736), (3, 52981824), (4, 39736368), (6, 26490912), (7, 22706496), (8, 19868184), (9, 17660608), (12, 13245456), (14, 11353248), (16, 9934092), (18, 8830304), (21, 7568832), (24, 6622728), (28, 5676624), (32, 4967046), (36, 4415152), (42, 3784416), (48, 3311364), (56, 2838312), (63, 2522944), (64, 2483523), (72, 2207576), (79, 2011968), (84, 1892208), (96, 1655682), (112, 1419156), (126, 1261472), (144, 1103788), (158, 1005984), (168, 946104), (192, 827841), (224, 709578), (237, 670656), (252, 630736), (288, 551894), (316, 502992), (336, 473052), (448, 354789), (474, 335328), (499, 318528), (504, 315368), (553, 287424), (576, 275947), (632, 251496), (672, 236526), (711, 223552), (948, 167664), (998, 159264), (1008, 157684), (1106, 143712), (1264, 125748), (1344, 118263), (1422, 111776), (1497, 106176), (1659, 95808), (1896, 83832), (1996, 79632), (2016, 78842), (2212, 71856), (2528, 62874), (2844, 55888), (2994, 53088), (3318, 47904), (3493, 45504), (3792, 41916), (3992, 39816), (4032, 39421), (4424, 35928), (4491, 35392), (4977, 31936), (5056, 31437), (5688, 27944), (5988, 26544), (6636, 23952), (6986, 22752), (7584, 20958), (7984, 19908), (8848, 17964), (8982, 17696), (9954, 15968), (10479, 15168), (11376, 13972), (11976, 13272)]