164196648

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4231}}^1$

素因数の和:4268

約数の個数: 144

約数和(自身を含む): 564464160

約数和(自身を除く): 400267512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4231, 4312, 4851, 5544, 6468, 8462, 9702, 12693, 12936, 16924, 19404, 25386, 29617, 33848, 38079, 38808, 46541, 50772, 59234, 76158, 88851, 93082, 101544, 118468, 139623, 152316, 177702, 186164, 207319, 236936, 266553, 279246, 304632, 325787, 355404, 372328, 414638, 418869, 533106, 558492, 621957, 651574, 710808, 829276, 837738, 977361, 1066212, 1116984, 1243914, 1303148, 1658552, 1675476, 1865871, 1954722, 2132424, 2280509, 2487828, 2606296, 2932083, 3350952, 3731742, 3909444, 4561018, 4975656, 5864166, 6841527, 7463484, 7818888, 9122036, 11728332, 13683054, 14926968, 18244072, 20524581, 23456664, 27366108, 41049162, 54732216, 82098324, 164196648]

約数ペア:

[(1, 164196648), (2, 82098324), (3, 54732216), (4, 41049162), (6, 27366108), (7, 23456664), (8, 20524581), (9, 18244072), (11, 14926968), (12, 13683054), (14, 11728332), (18, 9122036), (21, 7818888), (22, 7463484), (24, 6841527), (28, 5864166), (33, 4975656), (36, 4561018), (42, 3909444), (44, 3731742), (49, 3350952), (56, 2932083), (63, 2606296), (66, 2487828), (72, 2280509), (77, 2132424), (84, 1954722), (88, 1865871), (98, 1675476), (99, 1658552), (126, 1303148), (132, 1243914), (147, 1116984), (154, 1066212), (168, 977361), (196, 837738), (198, 829276), (231, 710808), (252, 651574), (264, 621957), (294, 558492), (308, 533106), (392, 418869), (396, 414638), (441, 372328), (462, 355404), (504, 325787), (539, 304632), (588, 279246), (616, 266553), (693, 236936), (792, 207319), (882, 186164), (924, 177702), (1078, 152316), (1176, 139623), (1386, 118468), (1617, 101544), (1764, 93082), (1848, 88851), (2156, 76158), (2772, 59234), (3234, 50772), (3528, 46541), (4231, 38808), (4312, 38079), (4851, 33848), (5544, 29617), (6468, 25386), (8462, 19404), (9702, 16924), (12693, 12936)]