152956762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11122

約数の個数: 32

約数和(自身を含む): 280000512

約数和(自身を除く): 127043750

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 11047, 13846, 22094, 77329, 154658, 254081, 475021, 508162, 950042, 1778567, 3325147, 3557134, 6650294, 10925483, 21850966, 76478381, 152956762]

約数ペア:

[(1, 152956762), (2, 76478381), (7, 21850966), (14, 10925483), (23, 6650294), (43, 3557134), (46, 3325147), (86, 1778567), (161, 950042), (301, 508162), (322, 475021), (602, 254081), (989, 154658), (1978, 77329), (6923, 22094), (11047, 13846)]