156947217196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22155169}}^1$

素因数の和:22155214

約数の個数: 48

約数和(自身を含む): 357318581760

約数和(自身を除く): 200371364564

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 22155169, 44310338, 88620676, 155086183, 243706859, 310172366, 487413718, 509568887, 620344732, 974827436, 1019137774, 1705948013, 2038275548, 3411896026, 3566982209, 5605257757, 6823792052, 7133964418, 11210515514, 14267928836, 22421031028, 39236804299, 78473608598, 156947217196]

約数ペア:

[(1, 156947217196), (2, 78473608598), (4, 39236804299), (7, 22421031028), (11, 14267928836), (14, 11210515514), (22, 7133964418), (23, 6823792052), (28, 5605257757), (44, 3566982209), (46, 3411896026), (77, 2038275548), (92, 1705948013), (154, 1019137774), (161, 974827436), (253, 620344732), (308, 509568887), (322, 487413718), (506, 310172366), (644, 243706859), (1012, 155086183), (1771, 88620676), (3542, 44310338), (7084, 22155169)]