115715721808

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4013}}^1\times {\mathrm{16843}}^1$

素因数の和:20971

約数の個数: 40

約数和(自身を含む): 226364359968

約数和(自身を除く): 110648638160

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4013, 8026, 16052, 16843, 32104, 33686, 64208, 67372, 134744, 269488, 429391, 858782, 1717564, 1802201, 3435128, 3604402, 6870256, 7208804, 14417608, 28835216, 67590959, 135181918, 270363836, 540727672, 1081455344, 7232232613, 14464465226, 28928930452, 57857860904, 115715721808]

約数ペア:

[(1, 115715721808), (2, 57857860904), (4, 28928930452), (8, 14464465226), (16, 7232232613), (107, 1081455344), (214, 540727672), (428, 270363836), (856, 135181918), (1712, 67590959), (4013, 28835216), (8026, 14417608), (16052, 7208804), (16843, 6870256), (32104, 3604402), (33686, 3435128), (64208, 1802201), (67372, 1717564), (134744, 858782), (269488, 429391)]