159467154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 400038912

約数和(自身を除く): 240571758

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 181, 231, 362, 462, 543, 1086, 1267, 1907, 1991, 2534, 3801, 3814, 3982, 5721, 5973, 7602, 11442, 11946, 13349, 13937, 20977, 26698, 27874, 40047, 41811, 41954, 62931, 80094, 83622, 125862, 146839, 293678, 345167, 440517, 690334, 881034, 1035501, 2071002, 2416169, 3796837, 4832338, 7248507, 7593674, 11390511, 14497014, 22781022, 26577859, 53155718, 79733577, 159467154]

約数ペア:

[(1, 159467154), (2, 79733577), (3, 53155718), (6, 26577859), (7, 22781022), (11, 14497014), (14, 11390511), (21, 7593674), (22, 7248507), (33, 4832338), (42, 3796837), (66, 2416169), (77, 2071002), (154, 1035501), (181, 881034), (231, 690334), (362, 440517), (462, 345167), (543, 293678), (1086, 146839), (1267, 125862), (1907, 83622), (1991, 80094), (2534, 62931), (3801, 41954), (3814, 41811), (3982, 40047), (5721, 27874), (5973, 26698), (7602, 20977), (11442, 13937), (11946, 13349)]