154021545009

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{947}}^1\times {\mathrm{146921}}^1$

素因数の和:147918

約数の個数: 32

約数和(自身を含む): 233993854080

約数和(自身を除く): 79972309071

約数列:

[1, 3, 9, 27, 41, 123, 369, 947, 1107, 2841, 8523, 25569, 38827, 116481, 146921, 349443, 440763, 1048329, 1322289, 3966867, 6023761, 18071283, 54213849, 139134187, 162641547, 417402561, 1252207683, 3756623049, 5704501667, 17113505001, 51340515003, 154021545009]

約数ペア:

[(1, 154021545009), (3, 51340515003), (9, 17113505001), (27, 5704501667), (41, 3756623049), (123, 1252207683), (369, 417402561), (947, 162641547), (1107, 139134187), (2841, 54213849), (8523, 18071283), (25569, 6023761), (38827, 3966867), (116481, 1322289), (146921, 1048329), (349443, 440763)]