155199564

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{36847}}^1$

素因数の和:36876

約数の個数: 60

約数和(自身を含む): 436943584

約数和(自身を除く): 281744020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 36847, 73694, 110541, 147388, 221082, 331623, 442164, 479011, 663246, 958022, 994869, 1326492, 1437033, 1916044, 1989738, 2874066, 2984607, 3979476, 4311099, 5748132, 5969214, 8622198, 11938428, 12933297, 17244396, 25866594, 38799891, 51733188, 77599782, 155199564]

約数ペア:

[(1, 155199564), (2, 77599782), (3, 51733188), (4, 38799891), (6, 25866594), (9, 17244396), (12, 12933297), (13, 11938428), (18, 8622198), (26, 5969214), (27, 5748132), (36, 4311099), (39, 3979476), (52, 2984607), (54, 2874066), (78, 1989738), (81, 1916044), (108, 1437033), (117, 1326492), (156, 994869), (162, 958022), (234, 663246), (324, 479011), (351, 442164), (468, 331623), (702, 221082), (1053, 147388), (1404, 110541), (2106, 73694), (4212, 36847)]