127733190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1$

素因数の和:1913

約数の個数: 64

約数和(自身を含む): 332047296

約数和(自身を除く): 204314106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1697, 1930, 2509, 2895, 3394, 5018, 5091, 5790, 7527, 8485, 10182, 12545, 15054, 16970, 22061, 25090, 25455, 37635, 44122, 50910, 66183, 75270, 110305, 132366, 220610, 327521, 330915, 655042, 661830, 982563, 1637605, 1965126, 3275210, 4257773, 4912815, 8515546, 9825630, 12773319, 21288865, 25546638, 42577730, 63866595, 127733190]

約数ペア:

[(1, 127733190), (2, 63866595), (3, 42577730), (5, 25546638), (6, 21288865), (10, 12773319), (13, 9825630), (15, 8515546), (26, 4912815), (30, 4257773), (39, 3275210), (65, 1965126), (78, 1637605), (130, 982563), (193, 661830), (195, 655042), (386, 330915), (390, 327521), (579, 220610), (965, 132366), (1158, 110305), (1697, 75270), (1930, 66183), (2509, 50910), (2895, 44122), (3394, 37635), (5018, 25455), (5091, 25090), (5790, 22061), (7527, 16970), (8485, 15054), (10182, 12545)]