313158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 685440

約数和(自身を除く): 372282

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 67, 82, 114, 123, 134, 201, 246, 402, 779, 1273, 1558, 2337, 2546, 2747, 3819, 4674, 5494, 7638, 8241, 16482, 52193, 104386, 156579, 313158]

約数ペア:

[(1, 313158), (2, 156579), (3, 104386), (6, 52193), (19, 16482), (38, 8241), (41, 7638), (57, 5494), (67, 4674), (82, 3819), (114, 2747), (123, 2546), (134, 2337), (201, 1558), (246, 1273), (402, 779)]