151991784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10399}}^1$

素因数の和:10447

約数の個数: 96

約数和(自身を含む): 486720000

約数和(自身を除く): 334728216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 10399, 14616, 20798, 31197, 41596, 62394, 72793, 83192, 93591, 124788, 145586, 187182, 218379, 249576, 291172, 301571, 374364, 436758, 582344, 603142, 655137, 748728, 873516, 904713, 1206284, 1310274, 1747032, 1809426, 2110997, 2412568, 2620548, 2714139, 3618852, 4221994, 5241096, 5428278, 6332991, 7237704, 8443988, 10856556, 12665982, 16887976, 18998973, 21713112, 25331964, 37997946, 50663928, 75995892, 151991784]

約数ペア:

[(1, 151991784), (2, 75995892), (3, 50663928), (4, 37997946), (6, 25331964), (7, 21713112), (8, 18998973), (9, 16887976), (12, 12665982), (14, 10856556), (18, 8443988), (21, 7237704), (24, 6332991), (28, 5428278), (29, 5241096), (36, 4221994), (42, 3618852), (56, 2714139), (58, 2620548), (63, 2412568), (72, 2110997), (84, 1809426), (87, 1747032), (116, 1310274), (126, 1206284), (168, 904713), (174, 873516), (203, 748728), (232, 655137), (252, 603142), (261, 582344), (348, 436758), (406, 374364), (504, 301571), (522, 291172), (609, 249576), (696, 218379), (812, 187182), (1044, 145586), (1218, 124788), (1624, 93591), (1827, 83192), (2088, 72793), (2436, 62394), (3654, 41596), (4872, 31197), (7308, 20798), (10399, 14616)]