126740142

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 281698560

約数和(自身を除く): 154958418

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 131, 177, 262, 354, 393, 531, 786, 911, 1062, 1179, 1822, 2358, 2733, 5466, 7729, 8199, 15458, 16398, 23187, 46374, 53749, 69561, 107498, 119341, 139122, 161247, 238682, 322494, 358023, 483741, 716046, 967482, 1074069, 2148138, 7041119, 14082238, 21123357, 42246714, 63370071, 126740142]

約数ペア:

[(1, 126740142), (2, 63370071), (3, 42246714), (6, 21123357), (9, 14082238), (18, 7041119), (59, 2148138), (118, 1074069), (131, 967482), (177, 716046), (262, 483741), (354, 358023), (393, 322494), (531, 238682), (786, 161247), (911, 139122), (1062, 119341), (1179, 107498), (1822, 69561), (2358, 53749), (2733, 46374), (5466, 23187), (7729, 16398), (8199, 15458)]