156925363084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4040719}}^1$

素因数の和:4040822

約数の個数: 48

約数和(自身を含む): 334894873600

約数和(自身を除く): 177969510516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 5548, 9709, 19418, 38836, 4040719, 8081438, 16162876, 28285033, 56570066, 76773661, 113140132, 153547322, 294972487, 307094644, 537415627, 589944974, 1074831254, 1179889948, 2064807409, 2149662508, 4129614818, 5604477253, 8259229636, 11208954506, 22417909012, 39231340771, 78462681542, 156925363084]

約数ペア:

[(1, 156925363084), (2, 78462681542), (4, 39231340771), (7, 22417909012), (14, 11208954506), (19, 8259229636), (28, 5604477253), (38, 4129614818), (73, 2149662508), (76, 2064807409), (133, 1179889948), (146, 1074831254), (266, 589944974), (292, 537415627), (511, 307094644), (532, 294972487), (1022, 153547322), (1387, 113140132), (2044, 76773661), (2774, 56570066), (5548, 28285033), (9709, 16162876), (19418, 8081438), (38836, 4040719)]