156954457278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1\times {\mathrm{7127}}^1$

素因数の和:8142

約数の個数: 96

約数和(自身を含む): 365081333760

約数和(自身を除く): 208126876482

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 711, 911, 1343, 1422, 1822, 2686, 2733, 4029, 5466, 7127, 8058, 8199, 12087, 14254, 15487, 16398, 21381, 24174, 30974, 42762, 46461, 64143, 71969, 92922, 121159, 128286, 139383, 143938, 215907, 242318, 278766, 363477, 431814, 563033, 647721, 726954, 1090431, 1126066, 1223473, 1295442, 1689099, 2180862, 2446946, 3378198, 3670419, 5067297, 6492697, 7340838, 9571561, 10134594, 11011257, 12985394, 19143122, 19478091, 22022514, 28714683, 38956182, 57429366, 58434273, 86144049, 110375849, 116868546, 172288098, 220751698, 331127547, 512923063, 662255094, 993382641, 1025846126, 1538769189, 1986765282, 3077538378, 4616307567, 8719692071, 9232615134, 17439384142, 26159076213, 52318152426, 78477228639, 156954457278]

約数ペア:

[(1, 156954457278), (2, 78477228639), (3, 52318152426), (6, 26159076213), (9, 17439384142), (17, 9232615134), (18, 8719692071), (34, 4616307567), (51, 3077538378), (79, 1986765282), (102, 1538769189), (153, 1025846126), (158, 993382641), (237, 662255094), (306, 512923063), (474, 331127547), (711, 220751698), (911, 172288098), (1343, 116868546), (1422, 110375849), (1822, 86144049), (2686, 58434273), (2733, 57429366), (4029, 38956182), (5466, 28714683), (7127, 22022514), (8058, 19478091), (8199, 19143122), (12087, 12985394), (14254, 11011257), (15487, 10134594), (16398, 9571561), (21381, 7340838), (24174, 6492697), (30974, 5067297), (42762, 3670419), (46461, 3378198), (64143, 2446946), (71969, 2180862), (92922, 1689099), (121159, 1295442), (128286, 1223473), (139383, 1126066), (143938, 1090431), (215907, 726954), (242318, 647721), (278766, 563033), (363477, 431814)]