168322644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 144

約数和(自身を含む): 537788160

約数和(自身を除く): 369465516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1666, 1764, 1836, 1871, 2142, 2499, 2646, 3213, 3332, 3742, 4284, 4998, 5292, 5613, 6426, 7484, 7497, 9996, 11226, 12852, 13097, 14994, 16839, 22452, 22491, 26194, 29988, 31807, 33678, 39291, 44982, 50517, 52388, 63614, 67356, 78582, 89964, 91679, 95421, 101034, 117873, 127228, 157164, 183358, 190842, 202068, 222649, 235746, 275037, 286263, 353619, 366716, 381684, 445298, 471492, 550074, 572526, 667947, 707238, 825111, 858789, 890596, 1100148, 1145052, 1335894, 1414476, 1558543, 1650222, 1717578, 2003841, 2475333, 2671788, 3117086, 3300444, 3435156, 4007682, 4675629, 4950666, 6011523, 6234172, 8015364, 9351258, 9901332, 12023046, 14026887, 18702516, 24046092, 28053774, 42080661, 56107548, 84161322, 168322644]

約数ペア:

[(1, 168322644), (2, 84161322), (3, 56107548), (4, 42080661), (6, 28053774), (7, 24046092), (9, 18702516), (12, 14026887), (14, 12023046), (17, 9901332), (18, 9351258), (21, 8015364), (27, 6234172), (28, 6011523), (34, 4950666), (36, 4675629), (42, 4007682), (49, 3435156), (51, 3300444), (54, 3117086), (63, 2671788), (68, 2475333), (84, 2003841), (98, 1717578), (102, 1650222), (108, 1558543), (119, 1414476), (126, 1335894), (147, 1145052), (153, 1100148), (189, 890596), (196, 858789), (204, 825111), (238, 707238), (252, 667947), (294, 572526), (306, 550074), (357, 471492), (378, 445298), (441, 381684), (459, 366716), (476, 353619), (588, 286263), (612, 275037), (714, 235746), (756, 222649), (833, 202068), (882, 190842), (918, 183358), (1071, 157164), (1323, 127228), (1428, 117873), (1666, 101034), (1764, 95421), (1836, 91679), (1871, 89964), (2142, 78582), (2499, 67356), (2646, 63614), (3213, 52388), (3332, 50517), (3742, 44982), (4284, 39291), (4998, 33678), (5292, 31807), (5613, 29988), (6426, 26194), (7484, 22491), (7497, 22452), (9996, 16839), (11226, 14994), (12852, 13097)]