138088548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{22697}}^1$

素因数の和:22733

約数の個数: 54

約数和(自身を含む): 377989794

約数和(自身を除く): 239901246

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 22697, 45394, 68091, 90788, 136182, 204273, 272364, 295061, 408546, 590122, 817092, 885183, 1180244, 1770366, 2655549, 3540732, 3835793, 5311098, 7671586, 10622196, 11507379, 15343172, 23014758, 34522137, 46029516, 69044274, 138088548]

約数ペア:

[(1, 138088548), (2, 69044274), (3, 46029516), (4, 34522137), (6, 23014758), (9, 15343172), (12, 11507379), (13, 10622196), (18, 7671586), (26, 5311098), (36, 3835793), (39, 3540732), (52, 2655549), (78, 1770366), (117, 1180244), (156, 885183), (169, 817092), (234, 590122), (338, 408546), (468, 295061), (507, 272364), (676, 204273), (1014, 136182), (1521, 90788), (2028, 68091), (3042, 45394), (6084, 22697)]