15213366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 39029760

約数和(自身を除く): 23816394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 167, 189, 241, 334, 378, 482, 501, 723, 1002, 1169, 1446, 1503, 1687, 2169, 2338, 3006, 3374, 3507, 4338, 4509, 5061, 6507, 7014, 9018, 10122, 10521, 13014, 15183, 21042, 30366, 31563, 40247, 45549, 63126, 80494, 91098, 120741, 241482, 281729, 362223, 563458, 724446, 845187, 1086669, 1690374, 2173338, 2535561, 5071122, 7606683, 15213366]

約数ペア:

[(1, 15213366), (2, 7606683), (3, 5071122), (6, 2535561), (7, 2173338), (9, 1690374), (14, 1086669), (18, 845187), (21, 724446), (27, 563458), (42, 362223), (54, 281729), (63, 241482), (126, 120741), (167, 91098), (189, 80494), (241, 63126), (334, 45549), (378, 40247), (482, 31563), (501, 30366), (723, 21042), (1002, 15183), (1169, 13014), (1446, 10521), (1503, 10122), (1687, 9018), (2169, 7014), (2338, 6507), (3006, 5061), (3374, 4509), (3507, 4338)]