156970021740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{9043}}^1$

素因数の和:10216

約数の個数: 192

約数和(自身を含む): 516398797824

約数和(自身を除く): 359428776084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1117, 1295, 1554, 2220, 2234, 2590, 3108, 3351, 3885, 4468, 5180, 5585, 6702, 7770, 7819, 9043, 11170, 13404, 15540, 15638, 16755, 18086, 22340, 23457, 27129, 31276, 33510, 36172, 39095, 41329, 45215, 46914, 54258, 63301, 67020, 78190, 82658, 90430, 93828, 108516, 117285, 123987, 126602, 135645, 156380, 165316, 180860, 189903, 206645, 234570, 247974, 253204, 271290, 289303, 316505, 334591, 379806, 413290, 469140, 495948, 542580, 578606, 619935, 633010, 669182, 759612, 826580, 867909, 949515, 1003773, 1157212, 1239870, 1266020, 1338364, 1446515, 1672955, 1735818, 1899030, 2007546, 2342137, 2479740, 2893030, 3345910, 3471636, 3798060, 4015092, 4339545, 4684274, 5018865, 5786060, 6691820, 7026411, 8679090, 9368548, 10037730, 10101031, 11710685, 14052822, 17358180, 20075460, 20202062, 23421370, 28105644, 30303093, 35132055, 40404124, 46842740, 50505155, 60606186, 70264110, 70707217, 101010310, 121212372, 140528220, 141414434, 151515465, 202020620, 212121651, 282828868, 303030930, 353536085, 373738147, 424243302, 606061860, 707072170, 747476294, 848486604, 1060608255, 1121214441, 1414144340, 1494952588, 1868690735, 2121216510, 2242428882, 2616167029, 3737381470, 4242433020, 4484857764, 5232334058, 5606072205, 7474762940, 7848501087, 10464668116, 11212144410, 13080835145, 15697002174, 22424288820, 26161670290, 31394004348, 39242505435, 52323340580, 78485010870, 156970021740]

約数ペア:

[(1, 156970021740), (2, 78485010870), (3, 52323340580), (4, 39242505435), (5, 31394004348), (6, 26161670290), (7, 22424288820), (10, 15697002174), (12, 13080835145), (14, 11212144410), (15, 10464668116), (20, 7848501087), (21, 7474762940), (28, 5606072205), (30, 5232334058), (35, 4484857764), (37, 4242433020), (42, 3737381470), (60, 2616167029), (70, 2242428882), (74, 2121216510), (84, 1868690735), (105, 1494952588), (111, 1414144340), (140, 1121214441), (148, 1060608255), (185, 848486604), (210, 747476294), (222, 707072170), (259, 606061860), (370, 424243302), (420, 373738147), (444, 353536085), (518, 303030930), (555, 282828868), (740, 212121651), (777, 202020620), (1036, 151515465), (1110, 141414434), (1117, 140528220), (1295, 121212372), (1554, 101010310), (2220, 70707217), (2234, 70264110), (2590, 60606186), (3108, 50505155), (3351, 46842740), (3885, 40404124), (4468, 35132055), (5180, 30303093), (5585, 28105644), (6702, 23421370), (7770, 20202062), (7819, 20075460), (9043, 17358180), (11170, 14052822), (13404, 11710685), (15540, 10101031), (15638, 10037730), (16755, 9368548), (18086, 8679090), (22340, 7026411), (23457, 6691820), (27129, 5786060), (31276, 5018865), (33510, 4684274), (36172, 4339545), (39095, 4015092), (41329, 3798060), (45215, 3471636), (46914, 3345910), (54258, 2893030), (63301, 2479740), (67020, 2342137), (78190, 2007546), (82658, 1899030), (90430, 1735818), (93828, 1672955), (108516, 1446515), (117285, 1338364), (123987, 1266020), (126602, 1239870), (135645, 1157212), (156380, 1003773), (165316, 949515), (180860, 867909), (189903, 826580), (206645, 759612), (234570, 669182), (247974, 633010), (253204, 619935), (271290, 578606), (289303, 542580), (316505, 495948), (334591, 469140), (379806, 413290)]