145712544

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{65993}}^1$

素因数の和:66029

約数の個数: 48

約数和(自身を含む): 399131712

約数和(自身を除く): 253419168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 65993, 131986, 197979, 263972, 395958, 527944, 791916, 1055888, 1517839, 1583832, 2111776, 3035678, 3167664, 4553517, 6071356, 6335328, 9107034, 12142712, 18214068, 24285424, 36428136, 48570848, 72856272, 145712544]

約数ペア:

[(1, 145712544), (2, 72856272), (3, 48570848), (4, 36428136), (6, 24285424), (8, 18214068), (12, 12142712), (16, 9107034), (23, 6335328), (24, 6071356), (32, 4553517), (46, 3167664), (48, 3035678), (69, 2111776), (92, 1583832), (96, 1517839), (138, 1055888), (184, 791916), (276, 527944), (368, 395958), (552, 263972), (736, 197979), (1104, 131986), (2208, 65993)]