141969792

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 378399600

約数和(自身を除く): 236429808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 809, 914, 1371, 1618, 1828, 2427, 2742, 3236, 3656, 4854, 5484, 6472, 7312, 9708, 10968, 12944, 14624, 19416, 21936, 25888, 29248, 38832, 43872, 51776, 58496, 77664, 87744, 103552, 155328, 175488, 310656, 369713, 739426, 1109139, 1478852, 2218278, 2957704, 4436556, 5915408, 8873112, 11830816, 17746224, 23661632, 35492448, 47323264, 70984896, 141969792]

約数ペア:

[(1, 141969792), (2, 70984896), (3, 47323264), (4, 35492448), (6, 23661632), (8, 17746224), (12, 11830816), (16, 8873112), (24, 5915408), (32, 4436556), (48, 2957704), (64, 2218278), (96, 1478852), (128, 1109139), (192, 739426), (384, 369713), (457, 310656), (809, 175488), (914, 155328), (1371, 103552), (1618, 87744), (1828, 77664), (2427, 58496), (2742, 51776), (3236, 43872), (3656, 38832), (4854, 29248), (5484, 25888), (6472, 21936), (7312, 19416), (9708, 14624), (10968, 12944)]