157077358220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{56929}}^1$

素因数の和:57147

約数の個数: 96

約数和(自身を含む): 356363582400

約数和(自身を除く): 199286224180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 137, 190, 212, 265, 274, 380, 530, 548, 685, 1007, 1060, 1370, 2014, 2603, 2740, 4028, 5035, 5206, 7261, 10070, 10412, 13015, 14522, 20140, 26030, 29044, 36305, 52060, 56929, 72610, 113858, 137959, 145220, 227716, 275918, 284645, 551836, 569290, 689795, 1081651, 1138580, 1379590, 2163302, 2759180, 3017237, 4326604, 5408255, 6034474, 7799273, 10816510, 12068948, 15086185, 15598546, 21633020, 30172370, 31197092, 38996365, 57327503, 60344740, 77992730, 114655006, 148186187, 155985460, 229310012, 286637515, 296372374, 413361469, 573275030, 592744748, 740930935, 826722938, 1146550060, 1481861870, 1653445876, 2066807345, 2963723740, 4133614690, 7853867911, 8267229380, 15707735822, 31415471644, 39269339555, 78538679110, 157077358220]

約数ペア:

[(1, 157077358220), (2, 78538679110), (4, 39269339555), (5, 31415471644), (10, 15707735822), (19, 8267229380), (20, 7853867911), (38, 4133614690), (53, 2963723740), (76, 2066807345), (95, 1653445876), (106, 1481861870), (137, 1146550060), (190, 826722938), (212, 740930935), (265, 592744748), (274, 573275030), (380, 413361469), (530, 296372374), (548, 286637515), (685, 229310012), (1007, 155985460), (1060, 148186187), (1370, 114655006), (2014, 77992730), (2603, 60344740), (2740, 57327503), (4028, 38996365), (5035, 31197092), (5206, 30172370), (7261, 21633020), (10070, 15598546), (10412, 15086185), (13015, 12068948), (14522, 10816510), (20140, 7799273), (26030, 6034474), (29044, 5408255), (36305, 4326604), (52060, 3017237), (56929, 2759180), (72610, 2163302), (113858, 1379590), (137959, 1138580), (145220, 1081651), (227716, 689795), (275918, 569290), (284645, 551836)]