147802048

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 327720960

約数和(自身を除く): 179918912

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 41, 46, 62, 64, 79, 82, 92, 124, 158, 164, 184, 248, 316, 328, 368, 496, 632, 656, 713, 736, 943, 992, 1264, 1271, 1312, 1426, 1472, 1817, 1886, 1984, 2449, 2528, 2542, 2624, 2852, 3239, 3634, 3772, 4898, 5056, 5084, 5704, 6478, 7268, 7544, 9796, 10168, 11408, 12956, 14536, 15088, 19592, 20336, 22816, 25912, 29072, 29233, 30176, 39184, 40672, 45632, 51824, 56327, 58144, 58466, 60352, 74497, 78368, 81344, 100409, 103648, 112654, 116288, 116932, 148994, 156736, 200818, 207296, 225308, 233864, 297988, 401636, 450616, 467728, 595976, 803272, 901232, 935456, 1191952, 1606544, 1802464, 1870912, 2309407, 2383904, 3213088, 3604928, 4618814, 4767808, 6426176, 9237628, 18475256, 36950512, 73901024, 147802048]

約数ペア:

[(1, 147802048), (2, 73901024), (4, 36950512), (8, 18475256), (16, 9237628), (23, 6426176), (31, 4767808), (32, 4618814), (41, 3604928), (46, 3213088), (62, 2383904), (64, 2309407), (79, 1870912), (82, 1802464), (92, 1606544), (124, 1191952), (158, 935456), (164, 901232), (184, 803272), (248, 595976), (316, 467728), (328, 450616), (368, 401636), (496, 297988), (632, 233864), (656, 225308), (713, 207296), (736, 200818), (943, 156736), (992, 148994), (1264, 116932), (1271, 116288), (1312, 112654), (1426, 103648), (1472, 100409), (1817, 81344), (1886, 78368), (1984, 74497), (2449, 60352), (2528, 58466), (2542, 58144), (2624, 56327), (2852, 51824), (3239, 45632), (3634, 40672), (3772, 39184), (4898, 30176), (5056, 29233), (5084, 29072), (5704, 25912), (6478, 22816), (7268, 20336), (7544, 19592), (9796, 15088), (10168, 14536), (11408, 12956)]