1255147938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{41981}}^1$

素因数の和:42151

約数の個数: 48

約数和(自身を含む): 2986431552

約数和(自身を除く): 1731283614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4983, 9966, 14949, 29898, 41981, 83962, 125943, 251886, 377829, 461791, 755658, 923582, 1385373, 2770746, 4156119, 6339131, 8312238, 12678262, 19017393, 38034786, 57052179, 69730441, 114104358, 139460882, 209191323, 418382646, 627573969, 1255147938]

約数ペア:

[(1, 1255147938), (2, 627573969), (3, 418382646), (6, 209191323), (9, 139460882), (11, 114104358), (18, 69730441), (22, 57052179), (33, 38034786), (66, 19017393), (99, 12678262), (151, 8312238), (198, 6339131), (302, 4156119), (453, 2770746), (906, 1385373), (1359, 923582), (1661, 755658), (2718, 461791), (3322, 377829), (4983, 251886), (9966, 125943), (14949, 83962), (29898, 41981)]