156979077642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{709433}}^1$

素因数の和:710107

約数の個数: 48

約数和(自身を含む): 358576320960

約数和(自身を除く): 201597243318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 647, 1294, 1941, 3882, 5823, 11646, 12293, 24586, 36879, 73758, 110637, 221274, 709433, 1418866, 2128299, 4256598, 6384897, 12769794, 13479227, 26958454, 40437681, 80875362, 121313043, 242626086, 459003151, 918006302, 1377009453, 2754018906, 4131028359, 8262056718, 8721059869, 17442119738, 26163179607, 52326359214, 78489538821, 156979077642]

約数ペア:

[(1, 156979077642), (2, 78489538821), (3, 52326359214), (6, 26163179607), (9, 17442119738), (18, 8721059869), (19, 8262056718), (38, 4131028359), (57, 2754018906), (114, 1377009453), (171, 918006302), (342, 459003151), (647, 242626086), (1294, 121313043), (1941, 80875362), (3882, 40437681), (5823, 26958454), (11646, 13479227), (12293, 12769794), (24586, 6384897), (36879, 4256598), (73758, 2128299), (110637, 1418866), (221274, 709433)]