130789631752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18770039}}^1$

素因数の和:18770125

約数の個数: 32

約数和(自身を含む): 268036171200

約数和(自身を除く): 137246539448

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 18770039, 37540078, 75080156, 150160312, 244010507, 488021014, 976042028, 1257592613, 1952084056, 2515185226, 5030370452, 10060740904, 16348703969, 32697407938, 65394815876, 130789631752]

約数ペア:

[(1, 130789631752), (2, 65394815876), (4, 32697407938), (8, 16348703969), (13, 10060740904), (26, 5030370452), (52, 2515185226), (67, 1952084056), (104, 1257592613), (134, 976042028), (268, 488021014), (536, 244010507), (871, 150160312), (1742, 75080156), (3484, 37540078), (6968, 18770039)]