156954042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 405250560

約数和(自身を除く): 248296518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 59, 63, 86, 118, 126, 129, 177, 258, 301, 354, 387, 413, 491, 531, 602, 774, 826, 903, 982, 1062, 1239, 1473, 1806, 2478, 2537, 2709, 2946, 3437, 3717, 4419, 5074, 5418, 6874, 7434, 7611, 8838, 10311, 15222, 17759, 20622, 21113, 22833, 28969, 30933, 35518, 42226, 45666, 53277, 57938, 61866, 63339, 86907, 106554, 126678, 147791, 159831, 173814, 190017, 202783, 260721, 295582, 319662, 380034, 405566, 443373, 521442, 608349, 886746, 1216698, 1245667, 1330119, 1825047, 2491334, 2660238, 3650094, 3737001, 7474002, 8719669, 11211003, 17439338, 22422006, 26159007, 52318014, 78477021, 156954042]

約数ペア:

[(1, 156954042), (2, 78477021), (3, 52318014), (6, 26159007), (7, 22422006), (9, 17439338), (14, 11211003), (18, 8719669), (21, 7474002), (42, 3737001), (43, 3650094), (59, 2660238), (63, 2491334), (86, 1825047), (118, 1330119), (126, 1245667), (129, 1216698), (177, 886746), (258, 608349), (301, 521442), (354, 443373), (387, 405566), (413, 380034), (491, 319662), (531, 295582), (602, 260721), (774, 202783), (826, 190017), (903, 173814), (982, 159831), (1062, 147791), (1239, 126678), (1473, 106554), (1806, 86907), (2478, 63339), (2537, 61866), (2709, 57938), (2946, 53277), (3437, 45666), (3717, 42226), (4419, 35518), (5074, 30933), (5418, 28969), (6874, 22833), (7434, 21113), (7611, 20622), (8838, 17759), (10311, 15222)]