161108115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6113}}^1$

素因数の和:6379

約数の個数: 32

約数和(自身を含む): 295819776

約数和(自身を除く): 134711661

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 753, 1255, 1757, 3765, 5271, 6113, 8785, 18339, 26355, 30565, 42791, 91695, 128373, 213955, 641865, 1534363, 4603089, 7671815, 10740541, 23015445, 32221623, 53702705, 161108115]

約数ペア:

[(1, 161108115), (3, 53702705), (5, 32221623), (7, 23015445), (15, 10740541), (21, 7671815), (35, 4603089), (105, 1534363), (251, 641865), (753, 213955), (1255, 128373), (1757, 91695), (3765, 42791), (5271, 30565), (6113, 26355), (8785, 18339)]