157097809428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1227979}}^1$

素因数の和:1229516

約数の個数: 48

約数和(自身を含む): 419202900480

約数和(自身を除く): 262105091052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1523, 3046, 4569, 6092, 9138, 10661, 18276, 21322, 31983, 42644, 63966, 127932, 1227979, 2455958, 3683937, 4911916, 7367874, 8595853, 14735748, 17191706, 25787559, 34383412, 51575118, 103150236, 1870212017, 3740424034, 5610636051, 7480848068, 11221272102, 13091484119, 22442544204, 26182968238, 39274452357, 52365936476, 78548904714, 157097809428]

約数ペア:

[(1, 157097809428), (2, 78548904714), (3, 52365936476), (4, 39274452357), (6, 26182968238), (7, 22442544204), (12, 13091484119), (14, 11221272102), (21, 7480848068), (28, 5610636051), (42, 3740424034), (84, 1870212017), (1523, 103150236), (3046, 51575118), (4569, 34383412), (6092, 25787559), (9138, 17191706), (10661, 14735748), (18276, 8595853), (21322, 7367874), (31983, 4911916), (42644, 3683937), (63966, 2455958), (127932, 1227979)]