155498904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{196337}}^1$

素因数の和:196360

約数の個数: 48

約数和(自身を含む): 459430920

約数和(自身を除く): 303932016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 196337, 392674, 589011, 785348, 1178022, 1570696, 1767033, 2159707, 2356044, 3534066, 4319414, 4712088, 6479121, 7068132, 8638828, 12958242, 14136264, 17277656, 19437363, 25916484, 38874726, 51832968, 77749452, 155498904]

約数ペア:

[(1, 155498904), (2, 77749452), (3, 51832968), (4, 38874726), (6, 25916484), (8, 19437363), (9, 17277656), (11, 14136264), (12, 12958242), (18, 8638828), (22, 7068132), (24, 6479121), (33, 4712088), (36, 4319414), (44, 3534066), (66, 2356044), (72, 2159707), (88, 1767033), (99, 1570696), (132, 1178022), (198, 785348), (264, 589011), (396, 392674), (792, 196337)]