160897014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4542547}}^1$

素因数の和:4542597

約数の個数: 96

約数和(自身を含む): 439573284864

約数和(自身を除く): 278676270124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 3220, 3542, 5060, 7084, 8855, 17710, 35420, 4542547, 9085094, 18170188, 22712735, 31797829, 45425470, 49968017, 63595658, 90850940, 99936034, 104478581, 127191316, 158989145, 199872068, 208957162, 249840085, 317978290, 349776119, 417914324, 499680170, 522392905, 635956580, 699552238, 731350067, 999360340, 1044785810, 1149264391, 1399104476, 1462700134, 1748880595, 2089571620, 2298528782, 2925400268, 3497761190, 3656750335, 4597057564, 5746321955, 6995522380, 7313500670, 8044850737, 11492643910, 14627001340, 16089701474, 22985287820, 32179402948, 40224253685, 80448507370, 160897014740]

約数ペア:

[(1, 160897014740), (2, 80448507370), (4, 40224253685), (5, 32179402948), (7, 22985287820), (10, 16089701474), (11, 14627001340), (14, 11492643910), (20, 8044850737), (22, 7313500670), (23, 6995522380), (28, 5746321955), (35, 4597057564), (44, 3656750335), (46, 3497761190), (55, 2925400268), (70, 2298528782), (77, 2089571620), (92, 1748880595), (110, 1462700134), (115, 1399104476), (140, 1149264391), (154, 1044785810), (161, 999360340), (220, 731350067), (230, 699552238), (253, 635956580), (308, 522392905), (322, 499680170), (385, 417914324), (460, 349776119), (506, 317978290), (644, 249840085), (770, 208957162), (805, 199872068), (1012, 158989145), (1265, 127191316), (1540, 104478581), (1610, 99936034), (1771, 90850940), (2530, 63595658), (3220, 49968017), (3542, 45425470), (5060, 31797829), (7084, 22712735), (8855, 18170188), (17710, 9085094), (35420, 4542547)]