166871628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1692

約数の個数: 144

約数和(自身を含む): 540443904

約数和(自身を除く): 373572276

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 308, 333, 396, 407, 444, 462, 518, 666, 693, 777, 814, 924, 1036, 1221, 1332, 1386, 1554, 1627, 1628, 2331, 2442, 2772, 2849, 3108, 3254, 3663, 4662, 4881, 4884, 5698, 6508, 7326, 8547, 9324, 9762, 11389, 11396, 14643, 14652, 17094, 17897, 19524, 22778, 25641, 29286, 34167, 34188, 35794, 45556, 51282, 53691, 58572, 60199, 68334, 71588, 102501, 102564, 107382, 120398, 125279, 136668, 161073, 180597, 205002, 214764, 240796, 250558, 322146, 361194, 375837, 410004, 421393, 501116, 541791, 644292, 662189, 722388, 751674, 842786, 1083582, 1127511, 1264179, 1324378, 1503348, 1685572, 1986567, 2167164, 2255022, 2528358, 2648756, 3792537, 3973134, 4510044, 4635323, 5056716, 5959701, 7585074, 7946268, 9270646, 11919402, 13905969, 15170148, 18541292, 23838804, 27811938, 41717907, 55623876, 83435814, 166871628]

約数ペア:

[(1, 166871628), (2, 83435814), (3, 55623876), (4, 41717907), (6, 27811938), (7, 23838804), (9, 18541292), (11, 15170148), (12, 13905969), (14, 11919402), (18, 9270646), (21, 7946268), (22, 7585074), (28, 5959701), (33, 5056716), (36, 4635323), (37, 4510044), (42, 3973134), (44, 3792537), (63, 2648756), (66, 2528358), (74, 2255022), (77, 2167164), (84, 1986567), (99, 1685572), (111, 1503348), (126, 1324378), (132, 1264179), (148, 1127511), (154, 1083582), (198, 842786), (222, 751674), (231, 722388), (252, 662189), (259, 644292), (308, 541791), (333, 501116), (396, 421393), (407, 410004), (444, 375837), (462, 361194), (518, 322146), (666, 250558), (693, 240796), (777, 214764), (814, 205002), (924, 180597), (1036, 161073), (1221, 136668), (1332, 125279), (1386, 120398), (1554, 107382), (1627, 102564), (1628, 102501), (2331, 71588), (2442, 68334), (2772, 60199), (2849, 58572), (3108, 53691), (3254, 51282), (3663, 45556), (4662, 35794), (4881, 34188), (4884, 34167), (5698, 29286), (6508, 25641), (7326, 22778), (8547, 19524), (9324, 17897), (9762, 17094), (11389, 14652), (11396, 14643)]