156946195978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1872911}}^1$

素因数の和:1873230

約数の個数: 32

約数和(自身を含む): 277520608512

約数和(自身を除く): 120574412534

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 293, 586, 3223, 3809, 6446, 7618, 41899, 83798, 1872911, 3745822, 20602021, 24347843, 41204042, 48695686, 267826273, 535652546, 548762923, 1097525846, 6036392153, 7133917999, 12072784306, 14267835998, 78473097989, 156946195978]

約数ペア:

[(1, 156946195978), (2, 78473097989), (11, 14267835998), (13, 12072784306), (22, 7133917999), (26, 6036392153), (143, 1097525846), (286, 548762923), (293, 535652546), (586, 267826273), (3223, 48695686), (3809, 41204042), (6446, 24347843), (7618, 20602021), (41899, 3745822), (83798, 1872911)]