146353900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 402474240

約数和(自身を除く): 256120340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 83, 100, 110, 140, 154, 166, 175, 220, 229, 275, 308, 332, 350, 385, 415, 458, 550, 581, 700, 770, 830, 913, 916, 1100, 1145, 1162, 1540, 1603, 1660, 1826, 1925, 2075, 2290, 2324, 2519, 2905, 3206, 3652, 3850, 4150, 4565, 4580, 5038, 5725, 5810, 6391, 6412, 7700, 8015, 8300, 9130, 10076, 11450, 11620, 12595, 12782, 14525, 16030, 17633, 18260, 19007, 22825, 22900, 25190, 25564, 29050, 31955, 32060, 35266, 38014, 40075, 45650, 50380, 58100, 62975, 63910, 70532, 76028, 80150, 88165, 91300, 95035, 125950, 127820, 133049, 159775, 160300, 176330, 190070, 209077, 251900, 266098, 319550, 352660, 380140, 418154, 440825, 475175, 532196, 639100, 665245, 836308, 881650, 950350, 1045385, 1330490, 1463539, 1763300, 1900700, 2090770, 2660980, 2927078, 3326225, 4181540, 5226925, 5854156, 6652450, 7317695, 10453850, 13304900, 14635390, 20907700, 29270780, 36588475, 73176950, 146353900]

約数ペア:

[(1, 146353900), (2, 73176950), (4, 36588475), (5, 29270780), (7, 20907700), (10, 14635390), (11, 13304900), (14, 10453850), (20, 7317695), (22, 6652450), (25, 5854156), (28, 5226925), (35, 4181540), (44, 3326225), (50, 2927078), (55, 2660980), (70, 2090770), (77, 1900700), (83, 1763300), (100, 1463539), (110, 1330490), (140, 1045385), (154, 950350), (166, 881650), (175, 836308), (220, 665245), (229, 639100), (275, 532196), (308, 475175), (332, 440825), (350, 418154), (385, 380140), (415, 352660), (458, 319550), (550, 266098), (581, 251900), (700, 209077), (770, 190070), (830, 176330), (913, 160300), (916, 159775), (1100, 133049), (1145, 127820), (1162, 125950), (1540, 95035), (1603, 91300), (1660, 88165), (1826, 80150), (1925, 76028), (2075, 70532), (2290, 63910), (2324, 62975), (2519, 58100), (2905, 50380), (3206, 45650), (3652, 40075), (3850, 38014), (4150, 35266), (4565, 32060), (4580, 31955), (5038, 29050), (5725, 25564), (5810, 25190), (6391, 22900), (6412, 22825), (7700, 19007), (8015, 18260), (8300, 17633), (9130, 16030), (10076, 14525), (11450, 12782), (11620, 12595)]