161382296448

素因数分解:

$2^7\times 3^2\times {\mathrm{331}}^1\times {\mathrm{423229}}^1$

素因数の和:423580

約数の個数: 96

約数和(自身を含む): 465798473400

約数和(自身を除く): 304416176952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 331, 384, 576, 662, 993, 1152, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 10592, 11916, 15888, 21184, 23832, 31776, 42368, 47664, 63552, 95328, 127104, 190656, 381312, 423229, 846458, 1269687, 1692916, 2539374, 3385832, 3809061, 5078748, 6771664, 7618122, 10157496, 13543328, 15236244, 20314992, 27086656, 30472488, 40629984, 54173312, 60944976, 81259968, 121889952, 140088799, 162519936, 243779904, 280177598, 420266397, 487559808, 560355196, 840532794, 1120710392, 1260799191, 1681065588, 2241420784, 2521598382, 3362131176, 4482841568, 5043196764, 6724262352, 8965683136, 10086393528, 13448524704, 17931366272, 20172787056, 26897049408, 40345574112, 53794098816, 80691148224, 161382296448]

約数ペア:

[(1, 161382296448), (2, 80691148224), (3, 53794098816), (4, 40345574112), (6, 26897049408), (8, 20172787056), (9, 17931366272), (12, 13448524704), (16, 10086393528), (18, 8965683136), (24, 6724262352), (32, 5043196764), (36, 4482841568), (48, 3362131176), (64, 2521598382), (72, 2241420784), (96, 1681065588), (128, 1260799191), (144, 1120710392), (192, 840532794), (288, 560355196), (331, 487559808), (384, 420266397), (576, 280177598), (662, 243779904), (993, 162519936), (1152, 140088799), (1324, 121889952), (1986, 81259968), (2648, 60944976), (2979, 54173312), (3972, 40629984), (5296, 30472488), (5958, 27086656), (7944, 20314992), (10592, 15236244), (11916, 13543328), (15888, 10157496), (21184, 7618122), (23832, 6771664), (31776, 5078748), (42368, 3809061), (47664, 3385832), (63552, 2539374), (95328, 1692916), (127104, 1269687), (190656, 846458), (381312, 423229)]