164541816

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1585

約数の個数: 96

約数和(自身を含む): 472268160

約数和(自身を除く): 307726344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 67, 69, 72, 92, 134, 138, 184, 201, 207, 268, 276, 402, 414, 536, 552, 603, 804, 828, 1206, 1483, 1541, 1608, 1656, 2412, 2966, 3082, 4449, 4623, 4824, 5932, 6164, 8898, 9246, 11864, 12328, 13347, 13869, 17796, 18492, 26694, 27738, 34109, 35592, 36984, 53388, 55476, 68218, 99361, 102327, 106776, 110952, 136436, 198722, 204654, 272872, 298083, 306981, 397444, 409308, 596166, 613962, 794888, 818616, 894249, 1192332, 1227924, 1788498, 2285303, 2384664, 2455848, 3576996, 4570606, 6855909, 7153992, 9141212, 13711818, 18282424, 20567727, 27423636, 41135454, 54847272, 82270908, 164541816]

約数ペア:

[(1, 164541816), (2, 82270908), (3, 54847272), (4, 41135454), (6, 27423636), (8, 20567727), (9, 18282424), (12, 13711818), (18, 9141212), (23, 7153992), (24, 6855909), (36, 4570606), (46, 3576996), (67, 2455848), (69, 2384664), (72, 2285303), (92, 1788498), (134, 1227924), (138, 1192332), (184, 894249), (201, 818616), (207, 794888), (268, 613962), (276, 596166), (402, 409308), (414, 397444), (536, 306981), (552, 298083), (603, 272872), (804, 204654), (828, 198722), (1206, 136436), (1483, 110952), (1541, 106776), (1608, 102327), (1656, 99361), (2412, 68218), (2966, 55476), (3082, 53388), (4449, 36984), (4623, 35592), (4824, 34109), (5932, 27738), (6164, 26694), (8898, 18492), (9246, 17796), (11864, 13869), (12328, 13347)]