168944496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 511217280

約数和(自身を除く): 342272784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 179, 212, 318, 336, 358, 371, 424, 537, 636, 716, 742, 848, 1074, 1113, 1253, 1272, 1432, 1484, 2148, 2226, 2506, 2544, 2809, 2864, 2968, 3759, 4296, 4452, 5012, 5618, 5936, 7518, 8427, 8592, 8904, 9487, 10024, 11236, 15036, 16854, 17808, 18974, 19663, 20048, 22472, 28461, 30072, 33708, 37948, 39326, 44944, 56922, 58989, 60144, 66409, 67416, 75896, 78652, 113844, 117978, 132818, 134832, 151792, 157304, 199227, 227688, 235956, 265636, 314608, 398454, 455376, 471912, 502811, 531272, 796908, 943824, 1005622, 1062544, 1508433, 1593816, 2011244, 3016866, 3187632, 3519677, 4022488, 6033732, 7039354, 8044976, 10559031, 12067464, 14078708, 21118062, 24134928, 28157416, 42236124, 56314832, 84472248, 168944496]

約数ペア:

[(1, 168944496), (2, 84472248), (3, 56314832), (4, 42236124), (6, 28157416), (7, 24134928), (8, 21118062), (12, 14078708), (14, 12067464), (16, 10559031), (21, 8044976), (24, 7039354), (28, 6033732), (42, 4022488), (48, 3519677), (53, 3187632), (56, 3016866), (84, 2011244), (106, 1593816), (112, 1508433), (159, 1062544), (168, 1005622), (179, 943824), (212, 796908), (318, 531272), (336, 502811), (358, 471912), (371, 455376), (424, 398454), (537, 314608), (636, 265636), (716, 235956), (742, 227688), (848, 199227), (1074, 157304), (1113, 151792), (1253, 134832), (1272, 132818), (1432, 117978), (1484, 113844), (2148, 78652), (2226, 75896), (2506, 67416), (2544, 66409), (2809, 60144), (2864, 58989), (2968, 56922), (3759, 44944), (4296, 39326), (4452, 37948), (5012, 33708), (5618, 30072), (5936, 28461), (7518, 22472), (8427, 20048), (8592, 19663), (8904, 18974), (9487, 17808), (10024, 16854), (11236, 15036)]