152206911

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 229632000

約数和(自身を除く): 77425089

約数列:

[1, 3, 9, 27, 103, 229, 239, 309, 687, 717, 927, 2061, 2151, 2781, 6183, 6453, 23587, 24617, 54731, 70761, 73851, 164193, 212283, 221553, 492579, 636849, 664659, 1477737, 5637293, 16911879, 50735637, 152206911]

約数ペア:

[(1, 152206911), (3, 50735637), (9, 16911879), (27, 5637293), (103, 1477737), (229, 664659), (239, 636849), (309, 492579), (687, 221553), (717, 212283), (927, 164193), (2061, 73851), (2151, 70761), (2781, 54731), (6183, 24617), (6453, 23587)]