155659056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1637}}^1$

素因数の和:1938

約数の個数: 80

約数和(自身を含む): 461470464

約数和(自身を除く): 305811408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1637, 1698, 1981, 2264, 3274, 3396, 3962, 4528, 4911, 5943, 6548, 6792, 7924, 9822, 11459, 11886, 13096, 13584, 15848, 19644, 22918, 23772, 26192, 31696, 34377, 39288, 45836, 47544, 68754, 78576, 91672, 95088, 137508, 183344, 275016, 463271, 550032, 926542, 1389813, 1853084, 2779626, 3242897, 3706168, 5559252, 6485794, 7412336, 9728691, 11118504, 12971588, 19457382, 22237008, 25943176, 38914764, 51886352, 77829528, 155659056]

約数ペア:

[(1, 155659056), (2, 77829528), (3, 51886352), (4, 38914764), (6, 25943176), (7, 22237008), (8, 19457382), (12, 12971588), (14, 11118504), (16, 9728691), (21, 7412336), (24, 6485794), (28, 5559252), (42, 3706168), (48, 3242897), (56, 2779626), (84, 1853084), (112, 1389813), (168, 926542), (283, 550032), (336, 463271), (566, 275016), (849, 183344), (1132, 137508), (1637, 95088), (1698, 91672), (1981, 78576), (2264, 68754), (3274, 47544), (3396, 45836), (3962, 39288), (4528, 34377), (4911, 31696), (5943, 26192), (6548, 23772), (6792, 22918), (7924, 19644), (9822, 15848), (11459, 13584), (11886, 13096)]