156698178621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1\times {\mathrm{11057}}^1$

素因数の和:13469

約数の個数: 32

約数和(自身を含む): 222062332800

約数和(自身を除く): 65364154179

約数列:

[1, 3, 19, 57, 109, 327, 2071, 2281, 6213, 6843, 11057, 33171, 43339, 130017, 210083, 248629, 630249, 745887, 1205213, 3615639, 4723951, 14171853, 22899047, 25221017, 68697141, 75663051, 479199323, 1437597969, 2749090853, 8247272559, 52232726207, 156698178621]

約数ペア:

[(1, 156698178621), (3, 52232726207), (19, 8247272559), (57, 2749090853), (109, 1437597969), (327, 479199323), (2071, 75663051), (2281, 68697141), (6213, 25221017), (6843, 22899047), (11057, 14171853), (33171, 4723951), (43339, 3615639), (130017, 1205213), (210083, 745887), (248629, 630249)]