139896666

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 395277120

約数和(自身を除く): 255380454

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 83, 91, 98, 117, 126, 147, 166, 182, 189, 234, 249, 273, 294, 343, 351, 378, 441, 498, 546, 581, 637, 686, 702, 747, 819, 882, 1029, 1079, 1162, 1274, 1323, 1494, 1638, 1743, 1911, 2058, 2158, 2241, 2401, 2457, 2646, 3087, 3237, 3486, 3822, 4067, 4459, 4482, 4802, 4914, 5229, 5733, 6174, 6474, 7203, 7553, 8134, 8918, 9261, 9711, 10458, 11466, 12201, 13377, 14406, 15106, 15687, 17199, 18522, 19422, 21609, 22659, 24402, 26754, 28469, 29133, 31213, 31374, 34398, 36603, 40131, 43218, 45318, 52871, 56938, 58266, 62426, 64827, 67977, 73206, 80262, 85407, 93639, 105742, 109809, 120393, 129654, 135954, 158613, 170814, 187278, 199283, 203931, 219618, 240786, 256221, 280917, 317226, 370097, 398566, 407862, 475839, 512442, 561834, 597849, 740194, 768663, 842751, 951678, 1110291, 1195698, 1427517, 1537326, 1685502, 1793547, 2220582, 2590679, 2855034, 3330873, 3587094, 5181358, 5380641, 6661746, 7772037, 9992619, 10761282, 15544074, 19985238, 23316111, 46632222, 69948333, 139896666]

約数ペア:

[(1, 139896666), (2, 69948333), (3, 46632222), (6, 23316111), (7, 19985238), (9, 15544074), (13, 10761282), (14, 9992619), (18, 7772037), (21, 6661746), (26, 5380641), (27, 5181358), (39, 3587094), (42, 3330873), (49, 2855034), (54, 2590679), (63, 2220582), (78, 1793547), (83, 1685502), (91, 1537326), (98, 1427517), (117, 1195698), (126, 1110291), (147, 951678), (166, 842751), (182, 768663), (189, 740194), (234, 597849), (249, 561834), (273, 512442), (294, 475839), (343, 407862), (351, 398566), (378, 370097), (441, 317226), (498, 280917), (546, 256221), (581, 240786), (637, 219618), (686, 203931), (702, 199283), (747, 187278), (819, 170814), (882, 158613), (1029, 135954), (1079, 129654), (1162, 120393), (1274, 109809), (1323, 105742), (1494, 93639), (1638, 85407), (1743, 80262), (1911, 73206), (2058, 67977), (2158, 64827), (2241, 62426), (2401, 58266), (2457, 56938), (2646, 52871), (3087, 45318), (3237, 43218), (3486, 40131), (3822, 36603), (4067, 34398), (4459, 31374), (4482, 31213), (4802, 29133), (4914, 28469), (5229, 26754), (5733, 24402), (6174, 22659), (6474, 21609), (7203, 19422), (7553, 18522), (8134, 17199), (8918, 15687), (9261, 15106), (9711, 14406), (10458, 13377), (11466, 12201)]