156562880128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{12823}}^1$

素因数の和:13066

約数の個数: 128

約数和(自身を含む): 342813219840

約数和(自身を除く): 186250339712

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 181, 248, 272, 362, 496, 527, 544, 724, 992, 1054, 1088, 1448, 1984, 2108, 2176, 2896, 3077, 3968, 4216, 5611, 5792, 6154, 8432, 11222, 11584, 12308, 12823, 16864, 22444, 23168, 24616, 25646, 33728, 44888, 49232, 51292, 67456, 89776, 95387, 98464, 102584, 179552, 190774, 196928, 205168, 217991, 359104, 381548, 393856, 397513, 410336, 435982, 718208, 763096, 795026, 820672, 871964, 1526192, 1590052, 1641344, 1743928, 2320963, 3052384, 3180104, 3487856, 4641926, 6104768, 6360208, 6757721, 6975712, 9283852, 12209536, 12720416, 13515442, 13951424, 18567704, 25440832, 27030884, 27902848, 37135408, 39456371, 50881664, 54061768, 71949853, 74270816, 78912742, 108123536, 143899706, 148541632, 157825484, 216247072, 287799412, 297083264, 315650968, 432494144, 575598824, 631301936, 864988288, 1151197648, 1223147501, 1262603872, 2302395296, 2446295002, 2525207744, 4604790592, 4892590004, 5050415488, 9209581184, 9785180008, 19570360016, 39140720032, 78281440064, 156562880128]

約数ペア:

[(1, 156562880128), (2, 78281440064), (4, 39140720032), (8, 19570360016), (16, 9785180008), (17, 9209581184), (31, 5050415488), (32, 4892590004), (34, 4604790592), (62, 2525207744), (64, 2446295002), (68, 2302395296), (124, 1262603872), (128, 1223147501), (136, 1151197648), (181, 864988288), (248, 631301936), (272, 575598824), (362, 432494144), (496, 315650968), (527, 297083264), (544, 287799412), (724, 216247072), (992, 157825484), (1054, 148541632), (1088, 143899706), (1448, 108123536), (1984, 78912742), (2108, 74270816), (2176, 71949853), (2896, 54061768), (3077, 50881664), (3968, 39456371), (4216, 37135408), (5611, 27902848), (5792, 27030884), (6154, 25440832), (8432, 18567704), (11222, 13951424), (11584, 13515442), (12308, 12720416), (12823, 12209536), (16864, 9283852), (22444, 6975712), (23168, 6757721), (24616, 6360208), (25646, 6104768), (33728, 4641926), (44888, 3487856), (49232, 3180104), (51292, 3052384), (67456, 2320963), (89776, 1743928), (95387, 1641344), (98464, 1590052), (102584, 1526192), (179552, 871964), (190774, 820672), (196928, 795026), (205168, 763096), (217991, 718208), (359104, 435982), (381548, 410336), (393856, 397513)]