152148477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 226895872

約数和(自身を除く): 74747395

約数列:

[1, 3, 13, 37, 39, 97, 111, 291, 481, 1087, 1261, 1443, 3261, 3589, 3783, 10767, 14131, 40219, 42393, 46657, 105439, 120657, 139971, 316317, 522847, 1370707, 1568541, 3901243, 4112121, 11703729, 50716159, 152148477]

約数ペア:

[(1, 152148477), (3, 50716159), (13, 11703729), (37, 4112121), (39, 3901243), (97, 1568541), (111, 1370707), (291, 522847), (481, 316317), (1087, 139971), (1261, 120657), (1443, 105439), (3261, 46657), (3589, 42393), (3783, 40219), (10767, 14131)]