157535504

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26539}}^1$

素因数の和:26607

約数の個数: 40

約数和(自身を含む): 355423680

約数和(自身を除く): 197888176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 26539, 53078, 106156, 185773, 212312, 371546, 424624, 743092, 1406567, 1486184, 2813134, 2972368, 5626268, 9845969, 11252536, 19691938, 22505072, 39383876, 78767752, 157535504]

約数ペア:

[(1, 157535504), (2, 78767752), (4, 39383876), (7, 22505072), (8, 19691938), (14, 11252536), (16, 9845969), (28, 5626268), (53, 2972368), (56, 2813134), (106, 1486184), (112, 1406567), (212, 743092), (371, 424624), (424, 371546), (742, 212312), (848, 185773), (1484, 106156), (2968, 53078), (5936, 26539)]