139079268

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 383142144

約数和(自身を除く): 244062876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 93, 108, 122, 124, 162, 183, 186, 227, 244, 279, 324, 366, 372, 454, 549, 558, 681, 732, 837, 908, 1098, 1116, 1362, 1647, 1674, 1891, 2043, 2196, 2511, 2724, 3294, 3348, 3782, 4086, 4941, 5022, 5673, 6129, 6588, 7037, 7564, 8172, 9882, 10044, 11346, 12258, 13847, 14074, 17019, 18387, 19764, 21111, 22692, 24516, 27694, 28148, 34038, 36774, 41541, 42222, 51057, 55388, 63333, 68076, 73548, 83082, 84444, 102114, 124623, 126666, 153171, 166164, 189999, 204228, 249246, 253332, 306342, 373869, 379998, 429257, 498492, 569997, 612684, 747738, 759996, 858514, 1121607, 1139994, 1287771, 1495476, 1717028, 2243214, 2279988, 2575542, 3863313, 4486428, 5151084, 7726626, 11589939, 15453252, 23179878, 34769817, 46359756, 69539634, 139079268]

約数ペア:

[(1, 139079268), (2, 69539634), (3, 46359756), (4, 34769817), (6, 23179878), (9, 15453252), (12, 11589939), (18, 7726626), (27, 5151084), (31, 4486428), (36, 3863313), (54, 2575542), (61, 2279988), (62, 2243214), (81, 1717028), (93, 1495476), (108, 1287771), (122, 1139994), (124, 1121607), (162, 858514), (183, 759996), (186, 747738), (227, 612684), (244, 569997), (279, 498492), (324, 429257), (366, 379998), (372, 373869), (454, 306342), (549, 253332), (558, 249246), (681, 204228), (732, 189999), (837, 166164), (908, 153171), (1098, 126666), (1116, 124623), (1362, 102114), (1647, 84444), (1674, 83082), (1891, 73548), (2043, 68076), (2196, 63333), (2511, 55388), (2724, 51057), (3294, 42222), (3348, 41541), (3782, 36774), (4086, 34038), (4941, 28148), (5022, 27694), (5673, 24516), (6129, 22692), (6588, 21111), (7037, 19764), (7564, 18387), (8172, 17019), (9882, 14074), (10044, 13847), (11346, 12258)]