144304748

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 297321024

約数和(自身を除く): 153016276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 337, 373, 574, 674, 746, 1148, 1348, 1492, 2359, 2611, 4718, 5222, 9436, 10444, 13817, 15293, 27634, 30586, 55268, 61172, 96719, 107051, 125701, 193438, 214102, 251402, 386876, 428204, 502804, 879907, 1759814, 3519628, 5153741, 10307482, 20614964, 36076187, 72152374, 144304748]

約数ペア:

[(1, 144304748), (2, 72152374), (4, 36076187), (7, 20614964), (14, 10307482), (28, 5153741), (41, 3519628), (82, 1759814), (164, 879907), (287, 502804), (337, 428204), (373, 386876), (574, 251402), (674, 214102), (746, 193438), (1148, 125701), (1348, 107051), (1492, 96719), (2359, 61172), (2611, 55268), (4718, 30586), (5222, 27634), (9436, 15293), (10444, 13817)]