164174472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9904

約数の個数: 128

約数和(自身を含む): 568627200

約数和(自身を除く): 404452728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 9871, 16632, 19742, 29613, 39484, 59226, 69097, 78968, 88839, 108581, 118452, 138194, 177678, 207291, 217162, 236904, 266517, 276388, 325743, 355356, 414582, 434324, 533034, 552776, 621873, 651486, 710712, 760067, 829164, 868648, 977229, 1066068, 1243746, 1302972, 1520134, 1658328, 1865619, 1954458, 2132136, 2280201, 2487492, 2605944, 2931687, 3040268, 3731238, 3908916, 4560402, 4974984, 5863374, 6080536, 6840603, 7462476, 7817832, 9120804, 11726748, 13681206, 14924952, 18241608, 20521809, 23453496, 27362412, 41043618, 54724824, 82087236, 164174472]

約数ペア:

[(1, 164174472), (2, 82087236), (3, 54724824), (4, 41043618), (6, 27362412), (7, 23453496), (8, 20521809), (9, 18241608), (11, 14924952), (12, 13681206), (14, 11726748), (18, 9120804), (21, 7817832), (22, 7462476), (24, 6840603), (27, 6080536), (28, 5863374), (33, 4974984), (36, 4560402), (42, 3908916), (44, 3731238), (54, 3040268), (56, 2931687), (63, 2605944), (66, 2487492), (72, 2280201), (77, 2132136), (84, 1954458), (88, 1865619), (99, 1658328), (108, 1520134), (126, 1302972), (132, 1243746), (154, 1066068), (168, 977229), (189, 868648), (198, 829164), (216, 760067), (231, 710712), (252, 651486), (264, 621873), (297, 552776), (308, 533034), (378, 434324), (396, 414582), (462, 355356), (504, 325743), (594, 276388), (616, 266517), (693, 236904), (756, 217162), (792, 207291), (924, 177678), (1188, 138194), (1386, 118452), (1512, 108581), (1848, 88839), (2079, 78968), (2376, 69097), (2772, 59226), (4158, 39484), (5544, 29613), (8316, 19742), (9871, 16632)]