156971127378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19925251}}^1$

素因数の和:19925370

約数の個数: 32

約数和(自身を含む): 341439118272

約数和(自身を除く): 184467990894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 19925251, 39850502, 59775753, 119551506, 259028263, 518056526, 777084789, 1554169578, 2012450351, 4024900702, 6037351053, 12074702106, 26161854563, 52323709126, 78485563689, 156971127378]

約数ペア:

[(1, 156971127378), (2, 78485563689), (3, 52323709126), (6, 26161854563), (13, 12074702106), (26, 6037351053), (39, 4024900702), (78, 2012450351), (101, 1554169578), (202, 777084789), (303, 518056526), (606, 259028263), (1313, 119551506), (2626, 59775753), (3939, 39850502), (7878, 19925251)]