154919808

素因数分解:

$2^7\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 451105200

約数和(自身を除く): 296185392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 267, 288, 356, 384, 534, 576, 712, 801, 1068, 1152, 1424, 1511, 1602, 2136, 2848, 3022, 3204, 4272, 4533, 5696, 6044, 6408, 8544, 9066, 11392, 12088, 12816, 13599, 17088, 18132, 24176, 25632, 27198, 34176, 36264, 48352, 51264, 54396, 72528, 96704, 102528, 108792, 134479, 145056, 193408, 217584, 268958, 290112, 403437, 435168, 537916, 580224, 806874, 870336, 1075832, 1210311, 1613748, 1740672, 2151664, 2420622, 3227496, 4303328, 4841244, 6454992, 8606656, 9682488, 12909984, 17213312, 19364976, 25819968, 38729952, 51639936, 77459904, 154919808]

約数ペア:

[(1, 154919808), (2, 77459904), (3, 51639936), (4, 38729952), (6, 25819968), (8, 19364976), (9, 17213312), (12, 12909984), (16, 9682488), (18, 8606656), (24, 6454992), (32, 4841244), (36, 4303328), (48, 3227496), (64, 2420622), (72, 2151664), (89, 1740672), (96, 1613748), (128, 1210311), (144, 1075832), (178, 870336), (192, 806874), (267, 580224), (288, 537916), (356, 435168), (384, 403437), (534, 290112), (576, 268958), (712, 217584), (801, 193408), (1068, 145056), (1152, 134479), (1424, 108792), (1511, 102528), (1602, 96704), (2136, 72528), (2848, 54396), (3022, 51264), (3204, 48352), (4272, 36264), (4533, 34176), (5696, 27198), (6044, 25632), (6408, 24176), (8544, 18132), (9066, 17088), (11392, 13599), (12088, 12816)]