152067279

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1543}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 263542272

約数和(自身を除く): 111474993

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 361, 399, 741, 1083, 1543, 1729, 2527, 4629, 4693, 5187, 7581, 10801, 14079, 20059, 29317, 32403, 32851, 60177, 87951, 98553, 140413, 205219, 381121, 421239, 557023, 615657, 1143363, 1671069, 2667847, 3899161, 7241299, 8003541, 11697483, 21723897, 50689093, 152067279]

約数ペア:

[(1, 152067279), (3, 50689093), (7, 21723897), (13, 11697483), (19, 8003541), (21, 7241299), (39, 3899161), (57, 2667847), (91, 1671069), (133, 1143363), (247, 615657), (273, 557023), (361, 421239), (399, 381121), (741, 205219), (1083, 140413), (1543, 98553), (1729, 87951), (2527, 60177), (4629, 32851), (4693, 32403), (5187, 29317), (7581, 20059), (10801, 14079)]