145708542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 380270592

約数和(自身を除く): 234562050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 137, 138, 161, 207, 274, 322, 367, 411, 414, 483, 734, 822, 959, 966, 1101, 1233, 1449, 1918, 2202, 2466, 2569, 2877, 2898, 3151, 3303, 5138, 5754, 6302, 6606, 7707, 8441, 8631, 9453, 15414, 16882, 17262, 18906, 22057, 23121, 25323, 28359, 44114, 46242, 50279, 50646, 56718, 59087, 66171, 75969, 100558, 118174, 132342, 150837, 151938, 177261, 198513, 301674, 351953, 354522, 397026, 452511, 531783, 703906, 905022, 1055859, 1063566, 1156417, 2111718, 2312834, 3167577, 3469251, 6335154, 6938502, 8094919, 10407753, 16189838, 20815506, 24284757, 48569514, 72854271, 145708542]

約数ペア:

[(1, 145708542), (2, 72854271), (3, 48569514), (6, 24284757), (7, 20815506), (9, 16189838), (14, 10407753), (18, 8094919), (21, 6938502), (23, 6335154), (42, 3469251), (46, 3167577), (63, 2312834), (69, 2111718), (126, 1156417), (137, 1063566), (138, 1055859), (161, 905022), (207, 703906), (274, 531783), (322, 452511), (367, 397026), (411, 354522), (414, 351953), (483, 301674), (734, 198513), (822, 177261), (959, 151938), (966, 150837), (1101, 132342), (1233, 118174), (1449, 100558), (1918, 75969), (2202, 66171), (2466, 59087), (2569, 56718), (2877, 50646), (2898, 50279), (3151, 46242), (3303, 44114), (5138, 28359), (5754, 25323), (6302, 23121), (6606, 22057), (7707, 18906), (8441, 17262), (8631, 16882), (9453, 15414)]