153185984

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3265

約数の個数: 56

約数和(自身を含む): 350702880

約数和(自身を除く): 197516896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3137, 3488, 6104, 6274, 6976, 12208, 12548, 21959, 24416, 25096, 43918, 48832, 50192, 87836, 100384, 175672, 200768, 341933, 351344, 683866, 702688, 1367732, 1405376, 2393531, 2735464, 4787062, 5470928, 9574124, 10941856, 19148248, 21883712, 38296496, 76592992, 153185984]

約数ペア:

[(1, 153185984), (2, 76592992), (4, 38296496), (7, 21883712), (8, 19148248), (14, 10941856), (16, 9574124), (28, 5470928), (32, 4787062), (56, 2735464), (64, 2393531), (109, 1405376), (112, 1367732), (218, 702688), (224, 683866), (436, 351344), (448, 341933), (763, 200768), (872, 175672), (1526, 100384), (1744, 87836), (3052, 50192), (3137, 48832), (3488, 43918), (6104, 25096), (6274, 24416), (6976, 21959), (12208, 12548)]