159719976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170641}}^1$

素因数の和:170666

約数の個数: 48

約数和(自身を含む): 465852660

約数和(自身を除く): 306132684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 170641, 341282, 511923, 682564, 1023846, 1365128, 1535769, 2047692, 2218333, 3071538, 4095384, 4436666, 6143076, 6654999, 8873332, 12286152, 13309998, 17746664, 19964997, 26619996, 39929994, 53239992, 79859988, 159719976]

約数ペア:

[(1, 159719976), (2, 79859988), (3, 53239992), (4, 39929994), (6, 26619996), (8, 19964997), (9, 17746664), (12, 13309998), (13, 12286152), (18, 8873332), (24, 6654999), (26, 6143076), (36, 4436666), (39, 4095384), (52, 3071538), (72, 2218333), (78, 2047692), (104, 1535769), (117, 1365128), (156, 1023846), (234, 682564), (312, 511923), (468, 341282), (936, 170641)]