15928272204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131071}}^1$

素因数の和:131151

約数の個数: 96

約数和(自身を含む): 43159388160

約数和(自身を除く): 27231115956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 76, 78, 82, 114, 123, 156, 164, 228, 246, 247, 492, 494, 533, 741, 779, 988, 1066, 1482, 1558, 1599, 2132, 2337, 2964, 3116, 3198, 4674, 6396, 9348, 10127, 20254, 30381, 40508, 60762, 121524, 131071, 262142, 393213, 524284, 786426, 1572852, 1703923, 2490349, 3407846, 4980698, 5111769, 5373911, 6815692, 7471047, 9961396, 10223538, 10747822, 14942094, 16121733, 20447076, 21495644, 29884188, 32243466, 32374537, 64486932, 64749074, 69860843, 97123611, 102104309, 129498148, 139721686, 194247222, 204208618, 209582529, 279443372, 306312927, 388494444, 408417236, 419165058, 612625854, 838330116, 1225251708, 1327356017, 2654712034, 3982068051, 5309424068, 7964136102, 15928272204]

約数ペア:

[(1, 15928272204), (2, 7964136102), (3, 5309424068), (4, 3982068051), (6, 2654712034), (12, 1327356017), (13, 1225251708), (19, 838330116), (26, 612625854), (38, 419165058), (39, 408417236), (41, 388494444), (52, 306312927), (57, 279443372), (76, 209582529), (78, 204208618), (82, 194247222), (114, 139721686), (123, 129498148), (156, 102104309), (164, 97123611), (228, 69860843), (246, 64749074), (247, 64486932), (492, 32374537), (494, 32243466), (533, 29884188), (741, 21495644), (779, 20447076), (988, 16121733), (1066, 14942094), (1482, 10747822), (1558, 10223538), (1599, 9961396), (2132, 7471047), (2337, 6815692), (2964, 5373911), (3116, 5111769), (3198, 4980698), (4674, 3407846), (6396, 2490349), (9348, 1703923), (10127, 1572852), (20254, 786426), (30381, 524284), (40508, 393213), (60762, 262142), (121524, 131071)]