147287826

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4136

約数の個数: 72

約数和(自身を含む): 380373084

約数和(自身を除く): 233085258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 4073, 5166, 6027, 8146, 12054, 12219, 18081, 24438, 28511, 36162, 36657, 57022, 73314, 85533, 166993, 171066, 199577, 256599, 333986, 399154, 500979, 513198, 598731, 1001958, 1168951, 1197462, 1502937, 1796193, 2337902, 3005874, 3506853, 3592386, 7013706, 8182657, 10520559, 16365314, 21041118, 24547971, 49095942, 73643913, 147287826]

約数ペア:

[(1, 147287826), (2, 73643913), (3, 49095942), (6, 24547971), (7, 21041118), (9, 16365314), (14, 10520559), (18, 8182657), (21, 7013706), (41, 3592386), (42, 3506853), (49, 3005874), (63, 2337902), (82, 1796193), (98, 1502937), (123, 1197462), (126, 1168951), (147, 1001958), (246, 598731), (287, 513198), (294, 500979), (369, 399154), (441, 333986), (574, 256599), (738, 199577), (861, 171066), (882, 166993), (1722, 85533), (2009, 73314), (2583, 57022), (4018, 36657), (4073, 36162), (5166, 28511), (6027, 24438), (8146, 18081), (12054, 12219)]