136902128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1493}}^1$

素因数の和:2033

約数の個数: 40

約数和(自身を含む): 290110896

約数和(自身を除く): 153208768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 521, 1042, 1493, 2084, 2986, 4168, 5731, 5972, 8336, 11462, 11944, 16423, 22924, 23888, 32846, 45848, 65692, 91696, 131384, 262768, 777853, 1555706, 3111412, 6222824, 8556383, 12445648, 17112766, 34225532, 68451064, 136902128]

約数ペア:

[(1, 136902128), (2, 68451064), (4, 34225532), (8, 17112766), (11, 12445648), (16, 8556383), (22, 6222824), (44, 3111412), (88, 1555706), (176, 777853), (521, 262768), (1042, 131384), (1493, 91696), (2084, 65692), (2986, 45848), (4168, 32846), (5731, 23888), (5972, 22924), (8336, 16423), (11462, 11944)]