187300945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{32377}}^1$

素因数の和:32484

約数の個数: 16

約数和(自身を含む): 244777680

約数和(自身を除く): 57476735

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 32377, 161885, 420901, 2104505, 2881553, 14407765, 37460189, 187300945]

約数ペア:

[(1, 187300945), (5, 37460189), (13, 14407765), (65, 2881553), (89, 2104505), (445, 420901), (1157, 161885), (5785, 32377)]