141415385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 189630720

約数和(自身を除く): 48215335

約数列:

[1, 5, 19, 23, 61, 95, 115, 305, 437, 1061, 1159, 1403, 2185, 5305, 5795, 7015, 20159, 24403, 26657, 64721, 100795, 122015, 133285, 323605, 463657, 1229699, 1488583, 2318285, 6148495, 7442915, 28283077, 141415385]

約数ペア:

[(1, 141415385), (5, 28283077), (19, 7442915), (23, 6148495), (61, 2318285), (95, 1488583), (115, 1229699), (305, 463657), (437, 323605), (1061, 133285), (1159, 122015), (1403, 100795), (2185, 64721), (5305, 26657), (5795, 24403), (7015, 20159)]