15856932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 45829056

約数和(自身を除く): 29972124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1117, 1183, 2028, 2234, 2366, 3351, 3549, 4468, 4732, 6702, 7098, 7819, 13404, 14196, 14521, 15638, 23457, 29042, 31276, 43563, 46914, 58084, 87126, 93828, 101647, 174252, 188773, 203294, 304941, 377546, 406588, 566319, 609882, 755092, 1132638, 1219764, 1321411, 2265276, 2642822, 3964233, 5285644, 7928466, 15856932]

約数ペア:

[(1, 15856932), (2, 7928466), (3, 5285644), (4, 3964233), (6, 2642822), (7, 2265276), (12, 1321411), (13, 1219764), (14, 1132638), (21, 755092), (26, 609882), (28, 566319), (39, 406588), (42, 377546), (52, 304941), (78, 203294), (84, 188773), (91, 174252), (156, 101647), (169, 93828), (182, 87126), (273, 58084), (338, 46914), (364, 43563), (507, 31276), (546, 29042), (676, 23457), (1014, 15638), (1092, 14521), (1117, 14196), (1183, 13404), (2028, 7819), (2234, 7098), (2366, 6702), (3351, 4732), (3549, 4468)]