157056510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1423}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 407651328

約数和(自身を除く): 250594818

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 283, 390, 566, 849, 1415, 1423, 1698, 2830, 2846, 3679, 4245, 4269, 7115, 7358, 8490, 8538, 11037, 14230, 18395, 18499, 21345, 22074, 36790, 36998, 42690, 55185, 55497, 92495, 110370, 110994, 184990, 277485, 402709, 554970, 805418, 1208127, 2013545, 2416254, 4027090, 5235217, 6040635, 10470434, 12081270, 15705651, 26176085, 31411302, 52352170, 78528255, 157056510]

約数ペア:

[(1, 157056510), (2, 78528255), (3, 52352170), (5, 31411302), (6, 26176085), (10, 15705651), (13, 12081270), (15, 10470434), (26, 6040635), (30, 5235217), (39, 4027090), (65, 2416254), (78, 2013545), (130, 1208127), (195, 805418), (283, 554970), (390, 402709), (566, 277485), (849, 184990), (1415, 110994), (1423, 110370), (1698, 92495), (2830, 55497), (2846, 55185), (3679, 42690), (4245, 36998), (4269, 36790), (7115, 22074), (7358, 21345), (8490, 18499), (8538, 18395), (11037, 14230)]