155554707834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{12197}}^1$

素因数の和:12732

約数の個数: 96

約数和(自身を含む): 359645832000

約数和(自身を除く): 204091124166

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 419, 534, 801, 838, 1257, 1602, 1691, 2514, 3382, 3771, 5073, 7542, 7961, 10146, 12197, 15219, 15922, 23883, 24394, 30438, 36591, 37291, 47766, 71649, 73182, 74582, 109773, 111873, 143298, 219546, 223746, 231743, 335619, 463486, 671238, 695229, 708529, 1085533, 1390458, 1417058, 2085687, 2125587, 2171066, 3256599, 4171374, 4251174, 5110543, 6376761, 6513198, 9769797, 10221086, 12753522, 15331629, 19539594, 20625127, 30663258, 41250254, 45994887, 61875381, 91989774, 97100317, 123750762, 185626143, 194200634, 291300951, 371252286, 454838327, 582601902, 873902853, 909676654, 1364514981, 1747805706, 2729029962, 4093544943, 8187089886, 8641928213, 17283856426, 25925784639, 51851569278, 77777353917, 155554707834]

約数ペア:

[(1, 155554707834), (2, 77777353917), (3, 51851569278), (6, 25925784639), (9, 17283856426), (18, 8641928213), (19, 8187089886), (38, 4093544943), (57, 2729029962), (89, 1747805706), (114, 1364514981), (171, 909676654), (178, 873902853), (267, 582601902), (342, 454838327), (419, 371252286), (534, 291300951), (801, 194200634), (838, 185626143), (1257, 123750762), (1602, 97100317), (1691, 91989774), (2514, 61875381), (3382, 45994887), (3771, 41250254), (5073, 30663258), (7542, 20625127), (7961, 19539594), (10146, 15331629), (12197, 12753522), (15219, 10221086), (15922, 9769797), (23883, 6513198), (24394, 6376761), (30438, 5110543), (36591, 4251174), (37291, 4171374), (47766, 3256599), (71649, 2171066), (73182, 2125587), (74582, 2085687), (109773, 1417058), (111873, 1390458), (143298, 1085533), (219546, 708529), (223746, 695229), (231743, 671238), (335619, 463486)]