119439294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 146672706

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 149, 239, 258, 298, 447, 478, 559, 717, 894, 1118, 1434, 1677, 1937, 3107, 3354, 3874, 5811, 6214, 6407, 9321, 10277, 11622, 12814, 18642, 19221, 20554, 30831, 35611, 38442, 61662, 71222, 83291, 106833, 133601, 166582, 213666, 249873, 267202, 400803, 462943, 499746, 801606, 925886, 1388829, 1531273, 2777658, 3062546, 4593819, 9187638, 19906549, 39813098, 59719647, 119439294]

約数ペア:

[(1, 119439294), (2, 59719647), (3, 39813098), (6, 19906549), (13, 9187638), (26, 4593819), (39, 3062546), (43, 2777658), (78, 1531273), (86, 1388829), (129, 925886), (149, 801606), (239, 499746), (258, 462943), (298, 400803), (447, 267202), (478, 249873), (559, 213666), (717, 166582), (894, 133601), (1118, 106833), (1434, 83291), (1677, 71222), (1937, 61662), (3107, 38442), (3354, 35611), (3874, 30831), (5811, 20554), (6214, 19221), (6407, 18642), (9321, 12814), (10277, 11622)]