156961122486

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2579}}^1\times {\mathrm{29573}}^1$

素因数の和:32178

約数の個数: 64

約数和(自身を含む): 366244416000

約数和(自身を除く): 209283293514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2579, 5158, 7737, 15474, 18053, 29573, 36106, 54159, 59146, 88719, 108318, 126371, 177438, 207011, 252742, 379113, 414022, 621033, 758226, 884597, 1242066, 1449077, 1769194, 2653791, 2898154, 4347231, 5307582, 8694462, 10143539, 20287078, 30430617, 60861234, 76268767, 152537534, 228806301, 457612602, 533881369, 1067762738, 1601644107, 3203288214, 3737169583, 7474339166, 11211508749, 22423017498, 26160187081, 52320374162, 78480561243, 156961122486]

約数ペア:

[(1, 156961122486), (2, 78480561243), (3, 52320374162), (6, 26160187081), (7, 22423017498), (14, 11211508749), (21, 7474339166), (42, 3737169583), (49, 3203288214), (98, 1601644107), (147, 1067762738), (294, 533881369), (343, 457612602), (686, 228806301), (1029, 152537534), (2058, 76268767), (2579, 60861234), (5158, 30430617), (7737, 20287078), (15474, 10143539), (18053, 8694462), (29573, 5307582), (36106, 4347231), (54159, 2898154), (59146, 2653791), (88719, 1769194), (108318, 1449077), (126371, 1242066), (177438, 884597), (207011, 758226), (252742, 621033), (379113, 414022)]