148407597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{21499}}^1$

素因数の和:21577

約数の個数: 24

約数和(自身を含む): 234780000

約数和(自身を除く): 86372403

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 21499, 64497, 193491, 279487, 838461, 1268441, 2515383, 3805323, 11415969, 16489733, 49469199, 148407597]

約数ペア:

[(1, 148407597), (3, 49469199), (9, 16489733), (13, 11415969), (39, 3805323), (59, 2515383), (117, 1268441), (177, 838461), (531, 279487), (767, 193491), (2301, 64497), (6903, 21499)]