165297312

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:271

約数の個数: 108

約数和(自身を含む): 482746446

約数和(自身を除く): 317449134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 97, 122, 144, 183, 194, 244, 288, 291, 366, 388, 488, 549, 582, 732, 776, 873, 976, 1098, 1164, 1464, 1552, 1746, 1952, 2196, 2328, 2928, 3104, 3492, 4392, 4656, 5856, 5917, 6984, 8784, 9312, 9409, 11834, 13968, 17568, 17751, 18818, 23668, 27936, 28227, 35502, 37636, 47336, 53253, 56454, 71004, 75272, 84681, 94672, 106506, 112908, 142008, 150544, 169362, 189344, 213012, 225816, 284016, 301088, 338724, 426024, 451632, 568032, 573949, 677448, 852048, 903264, 1147898, 1354896, 1704096, 1721847, 2295796, 2709792, 3443694, 4591592, 5165541, 6887388, 9183184, 10331082, 13774776, 18366368, 20662164, 27549552, 41324328, 55099104, 82648656, 165297312]

約数ペア:

[(1, 165297312), (2, 82648656), (3, 55099104), (4, 41324328), (6, 27549552), (8, 20662164), (9, 18366368), (12, 13774776), (16, 10331082), (18, 9183184), (24, 6887388), (32, 5165541), (36, 4591592), (48, 3443694), (61, 2709792), (72, 2295796), (96, 1721847), (97, 1704096), (122, 1354896), (144, 1147898), (183, 903264), (194, 852048), (244, 677448), (288, 573949), (291, 568032), (366, 451632), (388, 426024), (488, 338724), (549, 301088), (582, 284016), (732, 225816), (776, 213012), (873, 189344), (976, 169362), (1098, 150544), (1164, 142008), (1464, 112908), (1552, 106506), (1746, 94672), (1952, 84681), (2196, 75272), (2328, 71004), (2928, 56454), (3104, 53253), (3492, 47336), (4392, 37636), (4656, 35502), (5856, 28227), (5917, 27936), (6984, 23668), (8784, 18818), (9312, 17751), (9409, 17568), (11834, 13968)]