180841368

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{77681}}^1$

素因数の和:77787

約数の個数: 32

約数和(自身を含む): 456770160

約数和(自身を除く): 275928792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 77681, 155362, 233043, 310724, 466086, 621448, 932172, 1864344, 7535057, 15070114, 22605171, 30140228, 45210342, 60280456, 90420684, 180841368]

約数ペア:

[(1, 180841368), (2, 90420684), (3, 60280456), (4, 45210342), (6, 30140228), (8, 22605171), (12, 15070114), (24, 7535057), (97, 1864344), (194, 932172), (291, 621448), (388, 466086), (582, 310724), (776, 233043), (1164, 155362), (2328, 77681)]