142482564

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 437685248

約数和(自身を除く): 295202684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 258, 301, 324, 378, 387, 486, 487, 516, 567, 602, 756, 774, 903, 972, 974, 1134, 1161, 1204, 1461, 1548, 1701, 1806, 1948, 2268, 2322, 2709, 2922, 3402, 3409, 3483, 3612, 4383, 4644, 5418, 5844, 6804, 6818, 6966, 8127, 8766, 10227, 10449, 10836, 13149, 13636, 13932, 16254, 17532, 20454, 20898, 20941, 24381, 26298, 30681, 32508, 39447, 40908, 41796, 41882, 48762, 52596, 61362, 62823, 73143, 78894, 83764, 92043, 97524, 118341, 122724, 125646, 146286, 146587, 157788, 184086, 188469, 236682, 251292, 276129, 292572, 293174, 368172, 376938, 439761, 473364, 552258, 565407, 586348, 753876, 828387, 879522, 1104516, 1130814, 1319283, 1656774, 1696221, 1759044, 2261628, 2638566, 3313548, 3392442, 3957849, 5088663, 5277132, 6784884, 7915698, 10177326, 11873547, 15831396, 20354652, 23747094, 35620641, 47494188, 71241282, 142482564]

約数ペア:

[(1, 142482564), (2, 71241282), (3, 47494188), (4, 35620641), (6, 23747094), (7, 20354652), (9, 15831396), (12, 11873547), (14, 10177326), (18, 7915698), (21, 6784884), (27, 5277132), (28, 5088663), (36, 3957849), (42, 3392442), (43, 3313548), (54, 2638566), (63, 2261628), (81, 1759044), (84, 1696221), (86, 1656774), (108, 1319283), (126, 1130814), (129, 1104516), (162, 879522), (172, 828387), (189, 753876), (243, 586348), (252, 565407), (258, 552258), (301, 473364), (324, 439761), (378, 376938), (387, 368172), (486, 293174), (487, 292572), (516, 276129), (567, 251292), (602, 236682), (756, 188469), (774, 184086), (903, 157788), (972, 146587), (974, 146286), (1134, 125646), (1161, 122724), (1204, 118341), (1461, 97524), (1548, 92043), (1701, 83764), (1806, 78894), (1948, 73143), (2268, 62823), (2322, 61362), (2709, 52596), (2922, 48762), (3402, 41882), (3409, 41796), (3483, 40908), (3612, 39447), (4383, 32508), (4644, 30681), (5418, 26298), (5844, 24381), (6804, 20941), (6818, 20898), (6966, 20454), (8127, 17532), (8766, 16254), (10227, 13932), (10449, 13636), (10836, 13149)]