164069752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3316

約数の個数: 64

約数和(自身を含む): 388281600

約数和(自身を除く): 224211848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 154, 166, 308, 332, 581, 616, 664, 913, 1162, 1826, 2324, 3209, 3652, 4648, 6391, 6418, 7304, 12782, 12836, 22463, 25564, 25672, 35299, 44926, 51128, 70598, 89852, 141196, 179704, 247093, 266347, 282392, 494186, 532694, 988372, 1065388, 1864429, 1976744, 2130776, 2929817, 3728858, 5859634, 7457716, 11719268, 14915432, 20508719, 23438536, 41017438, 82034876, 164069752]

約数ペア:

[(1, 164069752), (2, 82034876), (4, 41017438), (7, 23438536), (8, 20508719), (11, 14915432), (14, 11719268), (22, 7457716), (28, 5859634), (44, 3728858), (56, 2929817), (77, 2130776), (83, 1976744), (88, 1864429), (154, 1065388), (166, 988372), (308, 532694), (332, 494186), (581, 282392), (616, 266347), (664, 247093), (913, 179704), (1162, 141196), (1826, 89852), (2324, 70598), (3209, 51128), (3652, 44926), (4648, 35299), (6391, 25672), (6418, 25564), (7304, 22463), (12782, 12836)]