156690828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 144

約数和(自身を含む): 489333600

約数和(自身を除く): 332642772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 1021, 1044, 1218, 1323, 1421, 1566, 1764, 1827, 2042, 2436, 2646, 2842, 3063, 3132, 3654, 4084, 4263, 5292, 5481, 5684, 6126, 7147, 7308, 8526, 9189, 10962, 12252, 12789, 14294, 17052, 18378, 21441, 21924, 25578, 27567, 28588, 29609, 36756, 38367, 42882, 50029, 51156, 55134, 59218, 64323, 76734, 85764, 88827, 100058, 110268, 118436, 128646, 150087, 153468, 177654, 192969, 200116, 207263, 257292, 266481, 300174, 355308, 385938, 414526, 450261, 532962, 600348, 621789, 771876, 799443, 829052, 900522, 1065924, 1243578, 1350783, 1450841, 1598886, 1801044, 1865367, 2487156, 2701566, 2901682, 3197772, 3730734, 4352523, 5403132, 5596101, 5803364, 7461468, 8705046, 11192202, 13057569, 17410092, 22384404, 26115138, 39172707, 52230276, 78345414, 156690828]

約数ペア:

[(1, 156690828), (2, 78345414), (3, 52230276), (4, 39172707), (6, 26115138), (7, 22384404), (9, 17410092), (12, 13057569), (14, 11192202), (18, 8705046), (21, 7461468), (27, 5803364), (28, 5596101), (29, 5403132), (36, 4352523), (42, 3730734), (49, 3197772), (54, 2901682), (58, 2701566), (63, 2487156), (84, 1865367), (87, 1801044), (98, 1598886), (108, 1450841), (116, 1350783), (126, 1243578), (147, 1065924), (174, 900522), (189, 829052), (196, 799443), (203, 771876), (252, 621789), (261, 600348), (294, 532962), (348, 450261), (378, 414526), (406, 385938), (441, 355308), (522, 300174), (588, 266481), (609, 257292), (756, 207263), (783, 200116), (812, 192969), (882, 177654), (1021, 153468), (1044, 150087), (1218, 128646), (1323, 118436), (1421, 110268), (1566, 100058), (1764, 88827), (1827, 85764), (2042, 76734), (2436, 64323), (2646, 59218), (2842, 55134), (3063, 51156), (3132, 50029), (3654, 42882), (4084, 38367), (4263, 36756), (5292, 29609), (5481, 28588), (5684, 27567), (6126, 25578), (7147, 21924), (7308, 21441), (8526, 18378), (9189, 17052), (10962, 14294), (12252, 12789)]