159325376

素因数分解:

$2^6\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1553}}^1$

素因数の和:1801

約数の個数: 56

約数和(自身を含む): 363138720

約数和(自身を除く): 203813344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 229, 448, 458, 916, 1553, 1603, 1832, 3106, 3206, 3664, 6212, 6412, 7328, 10871, 12424, 12824, 14656, 21742, 24848, 25648, 43484, 49696, 51296, 86968, 99392, 102592, 173936, 347872, 355637, 695744, 711274, 1422548, 2489459, 2845096, 4978918, 5690192, 9957836, 11380384, 19915672, 22760768, 39831344, 79662688, 159325376]

約数ペア:

[(1, 159325376), (2, 79662688), (4, 39831344), (7, 22760768), (8, 19915672), (14, 11380384), (16, 9957836), (28, 5690192), (32, 4978918), (56, 2845096), (64, 2489459), (112, 1422548), (224, 711274), (229, 695744), (448, 355637), (458, 347872), (916, 173936), (1553, 102592), (1603, 99392), (1832, 86968), (3106, 51296), (3206, 49696), (3664, 43484), (6212, 25648), (6412, 24848), (7328, 21742), (10871, 14656), (12424, 12824)]