16345224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 53218620

約数和(自身を除く): 36873396

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 113, 123, 126, 147, 164, 168, 196, 226, 246, 252, 287, 294, 328, 339, 369, 392, 441, 452, 492, 504, 574, 588, 678, 738, 791, 861, 882, 904, 984, 1017, 1148, 1176, 1356, 1476, 1582, 1722, 1764, 2009, 2034, 2296, 2373, 2583, 2712, 2952, 3164, 3444, 3528, 4018, 4068, 4633, 4746, 5166, 5537, 6027, 6328, 6888, 7119, 8036, 8136, 9266, 9492, 10332, 11074, 12054, 13899, 14238, 16072, 16611, 18081, 18532, 18984, 20664, 22148, 24108, 27798, 28476, 32431, 33222, 36162, 37064, 41697, 44296, 48216, 49833, 55596, 56952, 64862, 66444, 72324, 83394, 97293, 99666, 111192, 129724, 132888, 144648, 166788, 194586, 199332, 227017, 259448, 291879, 333576, 389172, 398664, 454034, 583758, 681051, 778344, 908068, 1167516, 1362102, 1816136, 2043153, 2335032, 2724204, 4086306, 5448408, 8172612, 16345224]

約数ペア:

[(1, 16345224), (2, 8172612), (3, 5448408), (4, 4086306), (6, 2724204), (7, 2335032), (8, 2043153), (9, 1816136), (12, 1362102), (14, 1167516), (18, 908068), (21, 778344), (24, 681051), (28, 583758), (36, 454034), (41, 398664), (42, 389172), (49, 333576), (56, 291879), (63, 259448), (72, 227017), (82, 199332), (84, 194586), (98, 166788), (113, 144648), (123, 132888), (126, 129724), (147, 111192), (164, 99666), (168, 97293), (196, 83394), (226, 72324), (246, 66444), (252, 64862), (287, 56952), (294, 55596), (328, 49833), (339, 48216), (369, 44296), (392, 41697), (441, 37064), (452, 36162), (492, 33222), (504, 32431), (574, 28476), (588, 27798), (678, 24108), (738, 22148), (791, 20664), (861, 18984), (882, 18532), (904, 18081), (984, 16611), (1017, 16072), (1148, 14238), (1176, 13899), (1356, 12054), (1476, 11074), (1582, 10332), (1722, 9492), (1764, 9266), (2009, 8136), (2034, 8036), (2296, 7119), (2373, 6888), (2583, 6328), (2712, 6027), (2952, 5537), (3164, 5166), (3444, 4746), (3528, 4633), (4018, 4068)]