153883248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139387}}^1$

素因数の和:139421

約数の個数: 40

約数和(自身を含む): 414818688

約数和(自身を除く): 260935440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 139387, 278774, 418161, 557548, 836322, 1115096, 1672644, 2230192, 3205901, 3345288, 6411802, 6690576, 9617703, 12823604, 19235406, 25647208, 38470812, 51294416, 76941624, 153883248]

約数ペア:

[(1, 153883248), (2, 76941624), (3, 51294416), (4, 38470812), (6, 25647208), (8, 19235406), (12, 12823604), (16, 9617703), (23, 6690576), (24, 6411802), (46, 3345288), (48, 3205901), (69, 2230192), (92, 1672644), (138, 1115096), (184, 836322), (276, 557548), (368, 418161), (552, 278774), (1104, 139387)]