160869105

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 306432000

約数和(自身を除く): 145562895

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 59, 95, 135, 171, 177, 285, 295, 513, 531, 855, 885, 1063, 1121, 1593, 2565, 2655, 3189, 3363, 5315, 5605, 7965, 9567, 10089, 15945, 16815, 20197, 28701, 30267, 47835, 50445, 60591, 62717, 100985, 143505, 151335, 181773, 188151, 302955, 313585, 545319, 564453, 908865, 940755, 1191623, 1693359, 2726595, 2822265, 3574869, 5958115, 8466795, 10724607, 17874345, 32173821, 53623035, 160869105]

約数ペア:

[(1, 160869105), (3, 53623035), (5, 32173821), (9, 17874345), (15, 10724607), (19, 8466795), (27, 5958115), (45, 3574869), (57, 2822265), (59, 2726595), (95, 1693359), (135, 1191623), (171, 940755), (177, 908865), (285, 564453), (295, 545319), (513, 313585), (531, 302955), (855, 188151), (885, 181773), (1063, 151335), (1121, 143505), (1593, 100985), (2565, 62717), (2655, 60591), (3189, 50445), (3363, 47835), (5315, 30267), (5605, 28701), (7965, 20197), (9567, 16815), (10089, 15945)]