156495164

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{14747}}^1$

素因数の和:15137

約数の個数: 24

約数和(自身を含む): 313837440

約数和(自身を除く): 157342276

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 14747, 29494, 58988, 103229, 206458, 412916, 5589113, 11178226, 22356452, 39123791, 78247582, 156495164]

約数ペア:

[(1, 156495164), (2, 78247582), (4, 39123791), (7, 22356452), (14, 11178226), (28, 5589113), (379, 412916), (758, 206458), (1516, 103229), (2653, 58988), (5306, 29494), (10612, 14747)]