145709564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 346063872

約数和(自身を除く): 200354308

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 151, 154, 182, 241, 286, 302, 308, 364, 482, 572, 604, 964, 1001, 1057, 1661, 1687, 1963, 2002, 2114, 2651, 3133, 3322, 3374, 3926, 4004, 4228, 5302, 6266, 6644, 6748, 7852, 10604, 11627, 12532, 13741, 18557, 21593, 21931, 23254, 27482, 34463, 36391, 37114, 43186, 43862, 46508, 54964, 68926, 72782, 74228, 86372, 87724, 137852, 145564, 151151, 241241, 254737, 302302, 400301, 473083, 482482, 509474, 604604, 800602, 946166, 964964, 1018948, 1601204, 1892332, 2802107, 3311581, 5203913, 5604214, 6623162, 10407826, 11208428, 13246324, 20815652, 36427391, 72854782, 145709564]

約数ペア:

[(1, 145709564), (2, 72854782), (4, 36427391), (7, 20815652), (11, 13246324), (13, 11208428), (14, 10407826), (22, 6623162), (26, 5604214), (28, 5203913), (44, 3311581), (52, 2802107), (77, 1892332), (91, 1601204), (143, 1018948), (151, 964964), (154, 946166), (182, 800602), (241, 604604), (286, 509474), (302, 482482), (308, 473083), (364, 400301), (482, 302302), (572, 254737), (604, 241241), (964, 151151), (1001, 145564), (1057, 137852), (1661, 87724), (1687, 86372), (1963, 74228), (2002, 72782), (2114, 68926), (2651, 54964), (3133, 46508), (3322, 43862), (3374, 43186), (3926, 37114), (4004, 36391), (4228, 34463), (5302, 27482), (6266, 23254), (6644, 21931), (6748, 21593), (7852, 18557), (10604, 13741), (11627, 12532)]