145759936

素因数分解:

$2^6\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1701

約数の個数: 56

約数和(自身を含む): 332272640

約数和(自身を除く): 186512704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 223, 224, 446, 448, 892, 1459, 1561, 1784, 2918, 3122, 3568, 5836, 6244, 7136, 10213, 11672, 12488, 14272, 20426, 23344, 24976, 40852, 46688, 49952, 81704, 93376, 99904, 163408, 325357, 326816, 650714, 653632, 1301428, 2277499, 2602856, 4554998, 5205712, 9109996, 10411424, 18219992, 20822848, 36439984, 72879968, 145759936]

約数ペア:

[(1, 145759936), (2, 72879968), (4, 36439984), (7, 20822848), (8, 18219992), (14, 10411424), (16, 9109996), (28, 5205712), (32, 4554998), (56, 2602856), (64, 2277499), (112, 1301428), (223, 653632), (224, 650714), (446, 326816), (448, 325357), (892, 163408), (1459, 99904), (1561, 93376), (1784, 81704), (2918, 49952), (3122, 46688), (3568, 40852), (5836, 24976), (6244, 23344), (7136, 20426), (10213, 14272), (11672, 12488)]