168745122

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14717}}^1$

素因数の和:14752

約数の個数: 72

約数和(自身を含む): 458053596

約数和(自身を除く): 289308474

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 14717, 29434, 44151, 88302, 103019, 132453, 191321, 206038, 264906, 309057, 382642, 573963, 618114, 721133, 927171, 1147926, 1339247, 1442266, 1721889, 1854342, 2163399, 2678494, 3443778, 4017741, 4326798, 6490197, 8035482, 9374729, 12053223, 12980394, 18749458, 24106446, 28124187, 56248374, 84372561, 168745122]

約数ペア:

[(1, 168745122), (2, 84372561), (3, 56248374), (6, 28124187), (7, 24106446), (9, 18749458), (13, 12980394), (14, 12053223), (18, 9374729), (21, 8035482), (26, 6490197), (39, 4326798), (42, 4017741), (49, 3443778), (63, 2678494), (78, 2163399), (91, 1854342), (98, 1721889), (117, 1442266), (126, 1339247), (147, 1147926), (182, 927171), (234, 721133), (273, 618114), (294, 573963), (441, 382642), (546, 309057), (637, 264906), (819, 206038), (882, 191321), (1274, 132453), (1638, 103019), (1911, 88302), (3822, 44151), (5733, 29434), (11466, 14717)]