152383924

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 354816000

約数和(自身を除く): 202432076

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 343, 439, 506, 539, 644, 686, 878, 1012, 1078, 1127, 1372, 1756, 1771, 2156, 2254, 3073, 3542, 3773, 4508, 4829, 6146, 7084, 7546, 7889, 9658, 10097, 12292, 12397, 15092, 15778, 19316, 20194, 21511, 24794, 31556, 33803, 40388, 43022, 49588, 67606, 70679, 86044, 86779, 111067, 135212, 141358, 150577, 173558, 222134, 236621, 282716, 301154, 347116, 444268, 473242, 494753, 602308, 777469, 946484, 989506, 1554938, 1656347, 1979012, 3109876, 3312694, 3463271, 5442283, 6625388, 6926542, 10884566, 13853084, 21769132, 38095981, 76191962, 152383924]

約数ペア:

[(1, 152383924), (2, 76191962), (4, 38095981), (7, 21769132), (11, 13853084), (14, 10884566), (22, 6926542), (23, 6625388), (28, 5442283), (44, 3463271), (46, 3312694), (49, 3109876), (77, 1979012), (92, 1656347), (98, 1554938), (154, 989506), (161, 946484), (196, 777469), (253, 602308), (308, 494753), (322, 473242), (343, 444268), (439, 347116), (506, 301154), (539, 282716), (644, 236621), (686, 222134), (878, 173558), (1012, 150577), (1078, 141358), (1127, 135212), (1372, 111067), (1756, 86779), (1771, 86044), (2156, 70679), (2254, 67606), (3073, 49588), (3542, 43022), (3773, 40388), (4508, 33803), (4829, 31556), (6146, 24794), (7084, 21511), (7546, 20194), (7889, 19316), (9658, 15778), (10097, 15092), (12292, 12397)]