156930037977

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2027}}^1\times {\mathrm{2789}}^1$

素因数の和:5325

約数の個数: 32

約数和(自身を含む): 220893004800

約数和(自身を除く): 63962966823

約数列:

[1, 3, 19, 57, 487, 1461, 2027, 2789, 6081, 8367, 9253, 27759, 38513, 52991, 115539, 158973, 987149, 1358243, 2961447, 4074729, 5653303, 16959909, 18755831, 25806617, 56267493, 77419851, 107412757, 322238271, 2753158561, 8259475683, 52310012659, 156930037977]

約数ペア:

[(1, 156930037977), (3, 52310012659), (19, 8259475683), (57, 2753158561), (487, 322238271), (1461, 107412757), (2027, 77419851), (2789, 56267493), (6081, 25806617), (8367, 18755831), (9253, 16959909), (27759, 5653303), (38513, 4074729), (52991, 2961447), (115539, 1358243), (158973, 987149)]