138259459005

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1\times {\mathrm{1223}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 226236561408

約数和(自身を除く): 87977102403

約数列:

[1, 3, 5, 15, 67, 197, 201, 335, 571, 591, 985, 1005, 1223, 1713, 2855, 2955, 3669, 6115, 8565, 13199, 18345, 38257, 39597, 65995, 81941, 112487, 114771, 191285, 197985, 240931, 245823, 337461, 409705, 562435, 573855, 698333, 722793, 1204655, 1229115, 1687305, 2094999, 3491665, 3613965, 7536629, 10474995, 16142377, 22609887, 37683145, 46788311, 48427131, 80711885, 113049435, 137571601, 140364933, 233941555, 242135655, 412714803, 687858005, 701824665, 2063574015, 9217297267, 27651891801, 46086486335, 138259459005]

約数ペア:

[(1, 138259459005), (3, 46086486335), (5, 27651891801), (15, 9217297267), (67, 2063574015), (197, 701824665), (201, 687858005), (335, 412714803), (571, 242135655), (591, 233941555), (985, 140364933), (1005, 137571601), (1223, 113049435), (1713, 80711885), (2855, 48427131), (2955, 46788311), (3669, 37683145), (6115, 22609887), (8565, 16142377), (13199, 10474995), (18345, 7536629), (38257, 3613965), (39597, 3491665), (65995, 2094999), (81941, 1687305), (112487, 1229115), (114771, 1204655), (191285, 722793), (197985, 698333), (240931, 573855), (245823, 562435), (337461, 409705)]