146521167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 220636416

約数和(自身を除く): 74115249

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 1599, 1677, 1763, 2131, 5289, 6393, 22919, 27703, 68757, 83109, 87371, 91633, 262113, 274899, 1135823, 1191229, 3407469, 3573687, 3756953, 11270859, 48840389, 146521167]

約数ペア:

[(1, 146521167), (3, 48840389), (13, 11270859), (39, 3756953), (41, 3573687), (43, 3407469), (123, 1191229), (129, 1135823), (533, 274899), (559, 262113), (1599, 91633), (1677, 87371), (1763, 83109), (2131, 68757), (5289, 27703), (6393, 22919)]