152163544

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 310887720

約数和(自身を除く): 158724176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 241, 338, 467, 482, 676, 934, 964, 1352, 1868, 1928, 3133, 3736, 6071, 6266, 12142, 12532, 24284, 25064, 40729, 48568, 78923, 81458, 112547, 157846, 162916, 225094, 315692, 325832, 450188, 631384, 900376, 1463111, 2926222, 5852444, 11704888, 19020443, 38040886, 76081772, 152163544]

約数ペア:

[(1, 152163544), (2, 76081772), (4, 38040886), (8, 19020443), (13, 11704888), (26, 5852444), (52, 2926222), (104, 1463111), (169, 900376), (241, 631384), (338, 450188), (467, 325832), (482, 315692), (676, 225094), (934, 162916), (964, 157846), (1352, 112547), (1868, 81458), (1928, 78923), (3133, 48568), (3736, 40729), (6071, 25064), (6266, 24284), (12142, 12532)]