139162842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 386535240

約数和(自身を除く): 247372398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 53, 63, 78, 91, 98, 106, 117, 126, 147, 159, 182, 229, 234, 273, 294, 318, 371, 441, 458, 477, 546, 637, 687, 689, 742, 819, 882, 954, 1113, 1274, 1374, 1378, 1603, 1638, 1911, 2061, 2067, 2226, 2597, 2977, 3206, 3339, 3822, 4122, 4134, 4809, 4823, 5194, 5733, 5954, 6201, 6678, 7791, 8931, 9618, 9646, 11221, 11466, 12137, 12402, 14427, 14469, 15582, 17862, 20839, 22442, 23373, 24274, 26793, 28854, 28938, 33663, 33761, 36411, 41678, 43407, 46746, 53586, 62517, 67326, 67522, 72822, 84959, 86814, 100989, 101283, 109233, 125034, 145873, 157781, 169918, 187551, 201978, 202566, 218466, 254877, 291746, 303849, 315562, 375102, 437619, 473343, 509754, 594713, 607698, 764631, 875238, 946686, 1104467, 1189426, 1312857, 1420029, 1529262, 1784139, 2208934, 2625714, 2840058, 3313401, 3568278, 5352417, 6626802, 7731269, 9940203, 10704834, 15462538, 19880406, 23193807, 46387614, 69581421, 139162842]

約数ペア:

[(1, 139162842), (2, 69581421), (3, 46387614), (6, 23193807), (7, 19880406), (9, 15462538), (13, 10704834), (14, 9940203), (18, 7731269), (21, 6626802), (26, 5352417), (39, 3568278), (42, 3313401), (49, 2840058), (53, 2625714), (63, 2208934), (78, 1784139), (91, 1529262), (98, 1420029), (106, 1312857), (117, 1189426), (126, 1104467), (147, 946686), (159, 875238), (182, 764631), (229, 607698), (234, 594713), (273, 509754), (294, 473343), (318, 437619), (371, 375102), (441, 315562), (458, 303849), (477, 291746), (546, 254877), (637, 218466), (687, 202566), (689, 201978), (742, 187551), (819, 169918), (882, 157781), (954, 145873), (1113, 125034), (1274, 109233), (1374, 101283), (1378, 100989), (1603, 86814), (1638, 84959), (1911, 72822), (2061, 67522), (2067, 67326), (2226, 62517), (2597, 53586), (2977, 46746), (3206, 43407), (3339, 41678), (3822, 36411), (4122, 33761), (4134, 33663), (4809, 28938), (4823, 28854), (5194, 26793), (5733, 24274), (5954, 23373), (6201, 22442), (6678, 20839), (7791, 17862), (8931, 15582), (9618, 14469), (9646, 14427), (11221, 12402), (11466, 12137)]