215316453348

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{6329}}^1\times {\mathrm{25541}}^1$

素因数の和:31917

約数の個数: 72

約数和(自身を含む): 559092413880

約数和(自身を除く): 343775960532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 6329, 12658, 18987, 25316, 25541, 37974, 51082, 56961, 75948, 76623, 102164, 113922, 153246, 227844, 229869, 234173, 306492, 459738, 468346, 702519, 919476, 936692, 945017, 1405038, 1890034, 2107557, 2810076, 2835051, 3780068, 4215114, 5670102, 8430228, 8505153, 11340204, 17010306, 34020612, 161648989, 323297978, 484946967, 646595956, 969893934, 1454840901, 1939787868, 2909681802, 5819363604, 5981012593, 11962025186, 17943037779, 23924050372, 35886075558, 53829113337, 71772151116, 107658226674, 215316453348]

約数ペア:

[(1, 215316453348), (2, 107658226674), (3, 71772151116), (4, 53829113337), (6, 35886075558), (9, 23924050372), (12, 17943037779), (18, 11962025186), (36, 5981012593), (37, 5819363604), (74, 2909681802), (111, 1939787868), (148, 1454840901), (222, 969893934), (333, 646595956), (444, 484946967), (666, 323297978), (1332, 161648989), (6329, 34020612), (12658, 17010306), (18987, 11340204), (25316, 8505153), (25541, 8430228), (37974, 5670102), (51082, 4215114), (56961, 3780068), (75948, 2835051), (76623, 2810076), (102164, 2107557), (113922, 1890034), (153246, 1405038), (227844, 945017), (229869, 936692), (234173, 919476), (306492, 702519), (459738, 468346)]