15969156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 26931324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1259, 1812, 2114, 2518, 3171, 3777, 4228, 5036, 6342, 7554, 8813, 12684, 15108, 17626, 26439, 35252, 52878, 105756, 190109, 380218, 570327, 760436, 1140654, 1330763, 2281308, 2661526, 3992289, 5323052, 7984578, 15969156]

約数ペア:

[(1, 15969156), (2, 7984578), (3, 5323052), (4, 3992289), (6, 2661526), (7, 2281308), (12, 1330763), (14, 1140654), (21, 760436), (28, 570327), (42, 380218), (84, 190109), (151, 105756), (302, 52878), (453, 35252), (604, 26439), (906, 17626), (1057, 15108), (1259, 12684), (1812, 8813), (2114, 7554), (2518, 6342), (3171, 5036), (3777, 4228)]