151567389

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6871}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 241894400

約数和(自身を除く): 90327011

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 6871, 7353, 20613, 22059, 61839, 130549, 185517, 295453, 391647, 886359, 1174941, 2659077, 3524823, 5613607, 7977231, 16840821, 50522463, 151567389]

約数ペア:

[(1, 151567389), (3, 50522463), (9, 16840821), (19, 7977231), (27, 5613607), (43, 3524823), (57, 2659077), (129, 1174941), (171, 886359), (387, 391647), (513, 295453), (817, 185517), (1161, 130549), (2451, 61839), (6871, 22059), (7353, 20613)]