161611632

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4148

約数の個数: 160

約数和(自身を含む): 571074560

約数和(自身を除く): 409462928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4111, 4368, 4914, 5616, 6552, 8222, 9828, 12333, 13104, 16444, 19656, 24666, 28777, 32888, 36999, 39312, 49332, 53443, 57554, 65776, 73998, 86331, 98664, 106886, 110997, 115108, 147996, 160329, 172662, 197328, 213772, 221994, 230216, 258993, 295992, 320658, 345324, 374101, 427544, 443988, 460432, 480987, 517986, 591984, 641316, 690648, 748202, 776979, 855088, 887976, 961974, 1035972, 1122303, 1282632, 1381296, 1442961, 1496404, 1553958, 1775952, 1923948, 2071944, 2244606, 2565264, 2885922, 2992808, 3107916, 3366909, 3847896, 4143888, 4489212, 5771844, 5985616, 6215832, 6733818, 7695792, 8978424, 10100727, 11543688, 12431664, 13467636, 17956848, 20201454, 23087376, 26935272, 40402908, 53870544, 80805816, 161611632]

約数ペア:

[(1, 161611632), (2, 80805816), (3, 53870544), (4, 40402908), (6, 26935272), (7, 23087376), (8, 20201454), (9, 17956848), (12, 13467636), (13, 12431664), (14, 11543688), (16, 10100727), (18, 8978424), (21, 7695792), (24, 6733818), (26, 6215832), (27, 5985616), (28, 5771844), (36, 4489212), (39, 4143888), (42, 3847896), (48, 3366909), (52, 3107916), (54, 2992808), (56, 2885922), (63, 2565264), (72, 2244606), (78, 2071944), (84, 1923948), (91, 1775952), (104, 1553958), (108, 1496404), (112, 1442961), (117, 1381296), (126, 1282632), (144, 1122303), (156, 1035972), (168, 961974), (182, 887976), (189, 855088), (208, 776979), (216, 748202), (234, 690648), (252, 641316), (273, 591984), (312, 517986), (336, 480987), (351, 460432), (364, 443988), (378, 427544), (432, 374101), (468, 345324), (504, 320658), (546, 295992), (624, 258993), (702, 230216), (728, 221994), (756, 213772), (819, 197328), (936, 172662), (1008, 160329), (1092, 147996), (1404, 115108), (1456, 110997), (1512, 106886), (1638, 98664), (1872, 86331), (2184, 73998), (2457, 65776), (2808, 57554), (3024, 53443), (3276, 49332), (4111, 39312), (4368, 36999), (4914, 32888), (5616, 28777), (6552, 24666), (8222, 19656), (9828, 16444), (12333, 13104)]