157225937552

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{677371}}^1$

素因数の和:677631

約数の個数: 40

約数和(自身を含む): 309938332320

約数和(自身を除く): 152712394768

約数列:

[1, 2, 4, 8, 16, 89, 163, 178, 326, 356, 652, 712, 1304, 1424, 2608, 14507, 29014, 58028, 116056, 232112, 677371, 1354742, 2709484, 5418968, 10837936, 60286019, 110411473, 120572038, 220822946, 241144076, 441645892, 482288152, 883291784, 964576304, 1766583568, 9826621097, 19653242194, 39306484388, 78612968776, 157225937552]

約数ペア:

[(1, 157225937552), (2, 78612968776), (4, 39306484388), (8, 19653242194), (16, 9826621097), (89, 1766583568), (163, 964576304), (178, 883291784), (326, 482288152), (356, 441645892), (652, 241144076), (712, 220822946), (1304, 120572038), (1424, 110411473), (2608, 60286019), (14507, 10837936), (29014, 5418968), (58028, 2709484), (116056, 1354742), (232112, 677371)]