157048486720

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2106337}}^1$

素因数の和:2106587

約数の個数: 56

約数和(自身を含む): 375576916104

約数和(自身を除く): 218528429384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 466, 932, 1165, 1864, 2330, 3728, 4660, 7456, 9320, 14912, 18640, 37280, 74560, 2106337, 4212674, 8425348, 10531685, 16850696, 21063370, 33701392, 42126740, 67402784, 84253480, 134805568, 168506960, 337013920, 490776521, 674027840, 981553042, 1963106084, 2453882605, 3926212168, 4907765210, 7852424336, 9815530420, 15704848672, 19631060840, 31409697344, 39262121680, 78524243360, 157048486720]

約数ペア:

[(1, 157048486720), (2, 78524243360), (4, 39262121680), (5, 31409697344), (8, 19631060840), (10, 15704848672), (16, 9815530420), (20, 7852424336), (32, 4907765210), (40, 3926212168), (64, 2453882605), (80, 1963106084), (160, 981553042), (233, 674027840), (320, 490776521), (466, 337013920), (932, 168506960), (1165, 134805568), (1864, 84253480), (2330, 67402784), (3728, 42126740), (4660, 33701392), (7456, 21063370), (9320, 16850696), (14912, 10531685), (18640, 8425348), (37280, 4212674), (74560, 2106337)]