161453021401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{36668867}}^1$

素因数の和:36668928

約数の個数: 16

約数和(自身を含む): 200652045696

約数和(自身を除く): 39199024295

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 36668867, 256682069, 623370739, 1356748079, 4363595173, 9497236553, 23064717343, 161453021401]

約数ペア:

[(1, 161453021401), (7, 23064717343), (17, 9497236553), (37, 4363595173), (119, 1356748079), (259, 623370739), (629, 256682069), (4403, 36668867)]