156585663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5647}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 253030400

約数和(自身を除く): 96444737

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 5647, 9243, 16941, 27729, 50823, 73411, 152469, 220233, 446113, 660699, 1338339, 1982097, 4015017, 5799469, 12045051, 17398407, 52195221, 156585663]

約数ペア:

[(1, 156585663), (3, 52195221), (9, 17398407), (13, 12045051), (27, 5799469), (39, 4015017), (79, 1982097), (117, 1338339), (237, 660699), (351, 446113), (711, 220233), (1027, 152469), (2133, 73411), (3081, 50823), (5647, 27729), (9243, 16941)]