156928860561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{125113}}^1$

素因数の和:125517

約数の個数: 32

約数和(自身を含む): 230610124800

約数和(自身を除く): 73681264239

約数列:

[1, 3, 11, 33, 191, 199, 573, 597, 2101, 2189, 6303, 6567, 38009, 114027, 125113, 375339, 418099, 1254297, 1376243, 4128729, 23896583, 24897487, 71689749, 74692461, 262862413, 273872357, 788587239, 821617071, 4755420017, 14266260051, 52309620187, 156928860561]

約数ペア:

[(1, 156928860561), (3, 52309620187), (11, 14266260051), (33, 4755420017), (191, 821617071), (199, 788587239), (573, 273872357), (597, 262862413), (2101, 74692461), (2189, 71689749), (6303, 24897487), (6567, 23896583), (38009, 4128729), (114027, 1376243), (125113, 1254297), (375339, 418099)]