157834464

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71483}}^1$

素因数の和:71519

約数の個数: 48

約数和(自身を含む): 432335232

約数和(自身を除く): 274500768

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, 71483, 142966, 214449, 285932, 428898, 571864, 857796, 1143728, 1644109, 1715592, 2287456, 3288218, 3431184, 4932327, 6576436, 6862368, 9864654, 13152872, 19729308, 26305744, 39458616, 52611488, 78917232, 157834464]

約数ペア:

[(1, 157834464), (2, 78917232), (3, 52611488), (4, 39458616), (6, 26305744), (8, 19729308), (12, 13152872), (16, 9864654), (23, 6862368), (24, 6576436), (32, 4932327), (46, 3431184), (48, 3288218), (69, 2287456), (92, 1715592), (96, 1644109), (138, 1143728), (184, 857796), (276, 571864), (368, 428898), (552, 285932), (736, 214449), (1104, 142966), (2208, 71483)]