163111608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{205949}}^1$

素因数の和:205972

約数の個数: 48

約数和(自身を含む): 481923000

約数和(自身を除く): 318811392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 205949, 411898, 617847, 823796, 1235694, 1647592, 1853541, 2265439, 2471388, 3707082, 4530878, 4942776, 6796317, 7414164, 9061756, 13592634, 14828328, 18123512, 20388951, 27185268, 40777902, 54370536, 81555804, 163111608]

約数ペア:

[(1, 163111608), (2, 81555804), (3, 54370536), (4, 40777902), (6, 27185268), (8, 20388951), (9, 18123512), (11, 14828328), (12, 13592634), (18, 9061756), (22, 7414164), (24, 6796317), (33, 4942776), (36, 4530878), (44, 3707082), (66, 2471388), (72, 2265439), (88, 1853541), (99, 1647592), (132, 1235694), (198, 823796), (264, 617847), (396, 411898), (792, 205949)]