172046826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8377}}^1$

素因数の和:8555

約数の個数: 48

約数和(自身を含む): 428685504

約数和(自身を除く): 256638678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 8377, 10269, 16754, 20538, 25131, 50262, 58639, 75393, 117278, 150786, 175917, 351834, 527751, 1055502, 1365451, 2730902, 4096353, 8192706, 9558157, 12289059, 19116314, 24578118, 28674471, 57348942, 86023413, 172046826]

約数ペア:

[(1, 172046826), (2, 86023413), (3, 57348942), (6, 28674471), (7, 24578118), (9, 19116314), (14, 12289059), (18, 9558157), (21, 8192706), (42, 4096353), (63, 2730902), (126, 1365451), (163, 1055502), (326, 527751), (489, 351834), (978, 175917), (1141, 150786), (1467, 117278), (2282, 75393), (2934, 58639), (3423, 50262), (6846, 25131), (8377, 20538), (10269, 16754)]