181262736

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 540277920

約数和(自身を除く): 359015184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 582, 683, 684, 776, 873, 912, 1164, 1366, 1368, 1552, 1746, 1843, 2049, 2328, 2732, 2736, 3492, 3686, 4098, 4656, 5464, 5529, 6147, 6984, 7372, 8196, 10928, 11058, 12294, 12977, 13968, 14744, 16392, 16587, 22116, 24588, 25954, 29488, 32784, 33174, 38931, 44232, 49176, 51908, 66251, 66348, 77862, 88464, 98352, 103816, 116793, 132502, 132696, 155724, 198753, 207632, 233586, 265004, 265392, 311448, 397506, 467172, 530008, 596259, 622896, 795012, 934344, 1060016, 1192518, 1258769, 1590024, 1868688, 2385036, 2517538, 3180048, 3776307, 4770072, 5035076, 7552614, 9540144, 10070152, 11328921, 15105228, 20140304, 22657842, 30210456, 45315684, 60420912, 90631368, 181262736]

約数ペア:

[(1, 181262736), (2, 90631368), (3, 60420912), (4, 45315684), (6, 30210456), (8, 22657842), (9, 20140304), (12, 15105228), (16, 11328921), (18, 10070152), (19, 9540144), (24, 7552614), (36, 5035076), (38, 4770072), (48, 3776307), (57, 3180048), (72, 2517538), (76, 2385036), (97, 1868688), (114, 1590024), (144, 1258769), (152, 1192518), (171, 1060016), (194, 934344), (228, 795012), (291, 622896), (304, 596259), (342, 530008), (388, 467172), (456, 397506), (582, 311448), (683, 265392), (684, 265004), (776, 233586), (873, 207632), (912, 198753), (1164, 155724), (1366, 132696), (1368, 132502), (1552, 116793), (1746, 103816), (1843, 98352), (2049, 88464), (2328, 77862), (2732, 66348), (2736, 66251), (3492, 51908), (3686, 49176), (4098, 44232), (4656, 38931), (5464, 33174), (5529, 32784), (6147, 29488), (6984, 25954), (7372, 24588), (8196, 22116), (10928, 16587), (11058, 16392), (12294, 14744), (12977, 13968)]