161156952

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 514356480

約数和(自身を除く): 353199528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 253, 264, 276, 297, 324, 396, 414, 506, 552, 594, 621, 648, 759, 792, 828, 891, 983, 1012, 1188, 1242, 1518, 1656, 1782, 1863, 1966, 2024, 2277, 2376, 2484, 2949, 3036, 3564, 3726, 3932, 4554, 4968, 5898, 6072, 6831, 7128, 7452, 7864, 8847, 9108, 10813, 11796, 13662, 14904, 17694, 18216, 20493, 21626, 22609, 23592, 26541, 27324, 32439, 35388, 40986, 43252, 45218, 53082, 54648, 64878, 67827, 70776, 79623, 81972, 86504, 90436, 97317, 106164, 129756, 135654, 159246, 163944, 180872, 194634, 203481, 212328, 248699, 259512, 271308, 291951, 318492, 389268, 406962, 497398, 542616, 583902, 610443, 636984, 746097, 778536, 813924, 875853, 994796, 1167804, 1220886, 1492194, 1627848, 1751706, 1831329, 1989592, 2238291, 2335608, 2441772, 2984388, 3503412, 3662658, 4476582, 4883544, 5968776, 6714873, 7006824, 7325316, 8953164, 13429746, 14650632, 17906328, 20144619, 26859492, 40289238, 53718984, 80578476, 161156952]

約数ペア:

[(1, 161156952), (2, 80578476), (3, 53718984), (4, 40289238), (6, 26859492), (8, 20144619), (9, 17906328), (11, 14650632), (12, 13429746), (18, 8953164), (22, 7325316), (23, 7006824), (24, 6714873), (27, 5968776), (33, 4883544), (36, 4476582), (44, 3662658), (46, 3503412), (54, 2984388), (66, 2441772), (69, 2335608), (72, 2238291), (81, 1989592), (88, 1831329), (92, 1751706), (99, 1627848), (108, 1492194), (132, 1220886), (138, 1167804), (162, 994796), (184, 875853), (198, 813924), (207, 778536), (216, 746097), (253, 636984), (264, 610443), (276, 583902), (297, 542616), (324, 497398), (396, 406962), (414, 389268), (506, 318492), (552, 291951), (594, 271308), (621, 259512), (648, 248699), (759, 212328), (792, 203481), (828, 194634), (891, 180872), (983, 163944), (1012, 159246), (1188, 135654), (1242, 129756), (1518, 106164), (1656, 97317), (1782, 90436), (1863, 86504), (1966, 81972), (2024, 79623), (2277, 70776), (2376, 67827), (2484, 64878), (2949, 54648), (3036, 53082), (3564, 45218), (3726, 43252), (3932, 40986), (4554, 35388), (4968, 32439), (5898, 27324), (6072, 26541), (6831, 23592), (7128, 22609), (7452, 21626), (7864, 20493), (8847, 18216), (9108, 17694), (10813, 14904), (11796, 13662)]