157778103684

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{1301}}^1\times {\mathrm{13457}}^1$

素因数の和:15516

約数の個数: 48

約数和(自身を含む): 368949885696

約数和(自身を除く): 211171782012

約数列:

[1, 2, 3, 4, 6, 12, 751, 1301, 1502, 2253, 2602, 3004, 3903, 4506, 5204, 7806, 9012, 13457, 15612, 26914, 40371, 53828, 80742, 161484, 977051, 1954102, 2931153, 3908204, 5862306, 10106207, 11724612, 17507557, 20212414, 30318621, 35015114, 40424828, 52522671, 60637242, 70030228, 105045342, 121274484, 210090684, 13148175307, 26296350614, 39444525921, 52592701228, 78889051842, 157778103684]

約数ペア:

[(1, 157778103684), (2, 78889051842), (3, 52592701228), (4, 39444525921), (6, 26296350614), (12, 13148175307), (751, 210090684), (1301, 121274484), (1502, 105045342), (2253, 70030228), (2602, 60637242), (3004, 52522671), (3903, 40424828), (4506, 35015114), (5204, 30318621), (7806, 20212414), (9012, 17507557), (13457, 11724612), (15612, 10106207), (26914, 5862306), (40371, 3908204), (53828, 2931153), (80742, 1954102), (161484, 977051)]