149747681188

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{130442231}}^1$

素因数の和:130442283

約数の個数: 24

約数和(自身を含む): 306800129664

約数和(自身を除く): 157052448476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 130442231, 260884462, 521768924, 913095617, 1826191234, 3652382468, 5348131471, 10696262942, 21392525884, 37436920297, 74873840594, 149747681188]

約数ペア:

[(1, 149747681188), (2, 74873840594), (4, 37436920297), (7, 21392525884), (14, 10696262942), (28, 5348131471), (41, 3652382468), (82, 1826191234), (164, 913095617), (287, 521768924), (574, 260884462), (1148, 130442231)]