135199495376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{16729}}^1$

素因数の和:17772

約数の個数: 80

約数和(自身を含む): 292158800640

約数和(自身を除く): 156959305264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 977, 1034, 1954, 2068, 3908, 4136, 7816, 8272, 10747, 15632, 16729, 21494, 33458, 42988, 45919, 66916, 85976, 91838, 133832, 171952, 183676, 184019, 267664, 367352, 368038, 505109, 734704, 736076, 786263, 1010218, 1472152, 1572526, 2020436, 2944304, 3145052, 4040872, 6290104, 8081744, 8648893, 12580208, 16344233, 17297786, 32688466, 34595572, 65376932, 69191144, 130753864, 138382288, 179786563, 261507728, 359573126, 719146252, 768178951, 1438292504, 1536357902, 2876585008, 3072715804, 6145431608, 8449968461, 12290863216, 16899936922, 33799873844, 67599747688, 135199495376]

約数ペア:

[(1, 135199495376), (2, 67599747688), (4, 33799873844), (8, 16899936922), (11, 12290863216), (16, 8449968461), (22, 6145431608), (44, 3072715804), (47, 2876585008), (88, 1536357902), (94, 1438292504), (176, 768178951), (188, 719146252), (376, 359573126), (517, 261507728), (752, 179786563), (977, 138382288), (1034, 130753864), (1954, 69191144), (2068, 65376932), (3908, 34595572), (4136, 32688466), (7816, 17297786), (8272, 16344233), (10747, 12580208), (15632, 8648893), (16729, 8081744), (21494, 6290104), (33458, 4040872), (42988, 3145052), (45919, 2944304), (66916, 2020436), (85976, 1572526), (91838, 1472152), (133832, 1010218), (171952, 786263), (183676, 736076), (184019, 734704), (267664, 505109), (367352, 368038)]