137981232

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1589

約数の個数: 120

約数和(自身を含む): 418139904

約数和(自身を除く): 280158672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1543, 1656, 1863, 1944, 2484, 3086, 3312, 3726, 3888, 4629, 4968, 5589, 6172, 7452, 9258, 9936, 11178, 12344, 13887, 14904, 18516, 22356, 24688, 27774, 29808, 35489, 37032, 41661, 44712, 55548, 70978, 74064, 83322, 89424, 106467, 111096, 124983, 141956, 166644, 212934, 222192, 249966, 283912, 319401, 333288, 374949, 425868, 499932, 567824, 638802, 666576, 749898, 851736, 958203, 999864, 1277604, 1499796, 1703472, 1916406, 1999728, 2555208, 2874609, 2999592, 3832812, 5110416, 5749218, 5999184, 7665624, 8623827, 11498436, 15331248, 17247654, 22996872, 34495308, 45993744, 68990616, 137981232]

約数ペア:

[(1, 137981232), (2, 68990616), (3, 45993744), (4, 34495308), (6, 22996872), (8, 17247654), (9, 15331248), (12, 11498436), (16, 8623827), (18, 7665624), (23, 5999184), (24, 5749218), (27, 5110416), (36, 3832812), (46, 2999592), (48, 2874609), (54, 2555208), (69, 1999728), (72, 1916406), (81, 1703472), (92, 1499796), (108, 1277604), (138, 999864), (144, 958203), (162, 851736), (184, 749898), (207, 666576), (216, 638802), (243, 567824), (276, 499932), (324, 425868), (368, 374949), (414, 333288), (432, 319401), (486, 283912), (552, 249966), (621, 222192), (648, 212934), (828, 166644), (972, 141956), (1104, 124983), (1242, 111096), (1296, 106467), (1543, 89424), (1656, 83322), (1863, 74064), (1944, 70978), (2484, 55548), (3086, 44712), (3312, 41661), (3726, 37032), (3888, 35489), (4629, 29808), (4968, 27774), (5589, 24688), (6172, 22356), (7452, 18516), (9258, 14904), (9936, 13887), (11178, 12344)]