165603144

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{20117}}^1$

素因数の和:20147

約数の個数: 64

約数和(自身を含む): 482832000

約数和(自身を除く): 317228856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 20117, 40234, 60351, 80468, 120702, 140819, 160936, 241404, 281638, 422457, 482808, 563276, 844914, 985733, 1126552, 1689828, 1971466, 2957199, 3379656, 3942932, 5914398, 6900131, 7885864, 11828796, 13800262, 20700393, 23657592, 27600524, 41400786, 55201048, 82801572, 165603144]

約数ペア:

[(1, 165603144), (2, 82801572), (3, 55201048), (4, 41400786), (6, 27600524), (7, 23657592), (8, 20700393), (12, 13800262), (14, 11828796), (21, 7885864), (24, 6900131), (28, 5914398), (42, 3942932), (49, 3379656), (56, 2957199), (84, 1971466), (98, 1689828), (147, 1126552), (168, 985733), (196, 844914), (294, 563276), (343, 482808), (392, 422457), (588, 281638), (686, 241404), (1029, 160936), (1176, 140819), (1372, 120702), (2058, 80468), (2744, 60351), (4116, 40234), (8232, 20117)]